BibTeX records: Georg Gottlob

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@article{DBLP:journals/tods/GottlobLOP24,
  author       = {Georg Gottlob and
                  Matthias Lanzinger and
                  Cem Okulmus and
                  Reinhard Pichler},
  title        = {Fast Parallel Hypertree Decompositions in Logarithmic Recursion Depth},
  journal      = {{ACM} Trans. Database Syst.},
  volume       = {49},
  number       = {1},
  pages        = {1:1--1:43},
  year         = {2024},
  url          = {https://doi.org/10.1145/3638758},
  doi          = {10.1145/3638758},
  timestamp    = {Mon, 01 Apr 2024 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/tods/GottlobLOP24.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tplp/GottlobMM24,
  author       = {Georg Gottlob and
                  Marco Manna and
                  Cinzia Marte},
  title        = {Dyadic Existential Rules},
  journal      = {Theory Pract. Log. Program.},
  volume       = {24},
  number       = {2},
  pages        = {227--249},
  year         = {2024},
  url          = {https://doi.org/10.1017/s1471068423000327},
  doi          = {10.1017/S1471068423000327},
  timestamp    = {Mon, 01 Apr 2024 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/tplp/GottlobMM24.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/csl/Gottlob24,
  author       = {Georg Gottlob},
  editor       = {Aniello Murano and
                  Alexandra Silva},
  title        = {Artificial Intelligence and Artificial Ignorance (Invited Talk)},
  booktitle    = {32nd {EACSL} Annual Conference on Computer Science Logic, {CSL} 2024,
                  February 19-23, 2024, Naples, Italy},
  series       = {LIPIcs},
  volume       = {288},
  pages        = {3:1--3:1},
  publisher    = {Schloss Dagstuhl - Leibniz-Zentrum f{\"{u}}r Informatik},
  year         = {2024},
  url          = {https://doi.org/10.4230/LIPIcs.CSL.2024.3},
  doi          = {10.4230/LIPICS.CSL.2024.3},
  timestamp    = {Wed, 07 Feb 2024 14:22:56 +0100},
  biburl       = {https://dblp.org/rec/conf/csl/Gottlob24.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-2402-05813,
  author       = {Lingzhi Wang and
                  Xingshan Zeng and
                  Jinsong Guo and
                  Kam{-}Fai Wong and
                  Georg Gottlob},
  title        = {Selective Forgetting: Advancing Machine Unlearning Techniques and
                  Evaluation in Language Models},
  journal      = {CoRR},
  volume       = {abs/2402.05813},
  year         = {2024},
  url          = {https://doi.org/10.48550/arXiv.2402.05813},
  doi          = {10.48550/ARXIV.2402.05813},
  eprinttype    = {arXiv},
  eprint       = {2402.05813},
  timestamp    = {Wed, 14 Feb 2024 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/corr/abs-2402-05813.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-2403-02933,
  author       = {Matthias Lanzinger and
                  Stefano Sferrazza and
                  Przemyslaw Andrzej Walega and
                  Georg Gottlob},
  title        = {Fuzzy Datalog\({}^{\mbox{{\(\exists\)}}}\) over Arbitrary t-Norms},
  journal      = {CoRR},
  volume       = {abs/2403.02933},
  year         = {2024},
  url          = {https://doi.org/10.48550/arXiv.2403.02933},
  doi          = {10.48550/ARXIV.2403.02933},
  eprinttype    = {arXiv},
  eprint       = {2403.02933},
  timestamp    = {Wed, 03 Apr 2024 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-2403-02933.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ai/GottlobMP23,
  author       = {Georg Gottlob and
                  Marco Manna and
                  Andreas Pieris},
  title        = {Polynomial combined first-order rewritings for linear and guarded
                  existential rules},
  journal      = {Artif. Intell.},
  volume       = {321},
  pages        = {103936},
  year         = {2023},
  url          = {https://doi.org/10.1016/j.artint.2023.103936},
  doi          = {10.1016/J.ARTINT.2023.103936},
  timestamp    = {Tue, 12 Sep 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ai/GottlobMP23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/pacmmod/GuoJKS0ASSRC0G23,
  author       = {Jinsong Guo and
                  Aditya Jami and
                  Markus Kr{\"{o}}ll and
                  Lukas Schweizer and
                  Sergey Paramonov and
                  Eric Aichinger and
                  Stefano Sferrazza and
                  Mattia Scaccia and
                  St{\'{e}}phane Reissfelder and
                  Eda Cicek and
                  Giovanni Grasso and
                  Georg Gottlob},
  title        = {When Automatic Filtering Comes to the Rescue: Pre-Computing Company
                  Competitor Pairs in Owler},
  journal      = {Proc. {ACM} Manag. Data},
  volume       = {1},
  number       = {2},
  pages        = {202:1--202:23},
  year         = {2023},
  url          = {https://doi.org/10.1145/3589787},
  doi          = {10.1145/3589787},
  timestamp    = {Fri, 07 Jul 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/pacmmod/GuoJKS0ASSRC0G23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/pvldb/AnglesG0PS23,
  author       = {Renzo Angles and
                  Georg Gottlob and
                  Aleksandar Pavlovic and
                  Reinhard Pichler and
                  Emanuel Sallinger},
  title        = {SparqLog: {A} System for Efficient Evaluation of {SPARQL} 1.1 Queries
                  via Datalog},
  journal      = {Proc. {VLDB} Endow.},
  volume       = {16},
  number       = {13},
  pages        = {4240--4253},
  year         = {2023},
  url          = {https://www.vldb.org/pvldb/vol16/p4240-sallinger.pdf},
  timestamp    = {Mon, 27 Nov 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/pvldb/AnglesG0PS23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tcs/GottlobLPR23,
  author       = {Georg Gottlob and
                  Matthias Lanzinger and
                  Reinhard Pichler and
                  Igor Razgon},
  title        = {Fractional covers of hypergraphs with bounded multi-intersection},
  journal      = {Theor. Comput. Sci.},
  volume       = {979},
  pages        = {114204},
  year         = {2023},
  url          = {https://doi.org/10.1016/j.tcs.2023.114204},
  doi          = {10.1016/J.TCS.2023.114204},
  timestamp    = {Fri, 08 Mar 2024 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/tcs/GottlobLPR23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/amw/GottlobLLOPS23,
  author       = {Georg Gottlob and
                  Matthias Lanzinger and
                  Davide Mario Longo and
                  Cem Okulmus and
                  Reinhard Pichler and
                  Alexander Selzer},
  editor       = {Benny Kimelfeld and
                  Maria Vanina Martinez and
                  Renzo Angles},
  title        = {Reaching Back to Move Forward: Using Old Ideas to Achieve a New Level
                  of Query Optimization (short paper)},
  booktitle    = {Proceedings of the 15th Alberto Mendelzon International Workshop on
                  Foundations of Data Management {(AMW} 2023), Santiago de Chile, Chile,
                  May 22-26, 2023},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {3409},
  publisher    = {CEUR-WS.org},
  year         = {2023},
  url          = {https://ceur-ws.org/Vol-3409/paper6.pdf},
  timestamp    = {Tue, 13 Jun 2023 16:59:20 +0200},
  biburl       = {https://dblp.org/rec/conf/amw/GottlobLLOPS23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ijcai/LanzingerSG23,
  author       = {Matthias Lanzinger and
                  Stefano Sferrazza and
                  Georg Gottlob},
  title        = {MV-Datalog+/-: Effective Rule-based Reasoning with Uncertain Observations
                  (Extended Abstract)},
  booktitle    = {Proceedings of the Thirty-Second International Joint Conference on
                  Artificial Intelligence, {IJCAI} 2023, 19th-25th August 2023, Macao,
                  SAR, China},
  pages        = {6447--6451},
  publisher    = {ijcai.org},
  year         = {2023},
  url          = {https://doi.org/10.24963/ijcai.2023/718},
  doi          = {10.24963/IJCAI.2023/718},
  timestamp    = {Mon, 28 Aug 2023 17:23:07 +0200},
  biburl       = {https://dblp.org/rec/conf/ijcai/LanzingerSG23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-2303-02723,
  author       = {Georg Gottlob and
                  Matthias Lanzinger and
                  Davide Mario Longo and
                  Cem Okulmus and
                  Reinhard Pichler and
                  Alexander Selzer},
  title        = {Structure-Guided Query Evaluation: Towards Bridging the Gap from Theory
                  to Practice},
  journal      = {CoRR},
  volume       = {abs/2303.02723},
  year         = {2023},
  url          = {https://doi.org/10.48550/arXiv.2303.02723},
  doi          = {10.48550/ARXIV.2303.02723},
  eprinttype    = {arXiv},
  eprint       = {2303.02723},
  timestamp    = {Tue, 14 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/corr/abs-2303-02723.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-2307-06119,
  author       = {Renzo Angles and
                  Georg Gottlob and
                  Aleksandar Pavlovic and
                  Reinhard Pichler and
                  Emanuel Sallinger},
  title        = {SparqLog: {A} System for Efficient Evaluation of {SPARQL} 1.1 Queries
                  via Datalog [Experiment, Analysis and Benchmark]},
  journal      = {CoRR},
  volume       = {abs/2307.06119},
  year         = {2023},
  url          = {https://doi.org/10.48550/arXiv.2307.06119},
  doi          = {10.48550/ARXIV.2307.06119},
  eprinttype    = {arXiv},
  eprint       = {2307.06119},
  timestamp    = {Mon, 24 Jul 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-2307-06119.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-2307-12051,
  author       = {Georg Gottlob and
                  Marco Manna and
                  Cinzia Marte},
  title        = {Dyadic Existential Rules},
  journal      = {CoRR},
  volume       = {abs/2307.12051},
  year         = {2023},
  url          = {https://doi.org/10.48550/arXiv.2307.12051},
  doi          = {10.48550/ARXIV.2307.12051},
  eprinttype    = {arXiv},
  eprint       = {2307.12051},
  timestamp    = {Tue, 01 Aug 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-2307-12051.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/constraints/GottlobOP22,
  author       = {Georg Gottlob and
                  Cem Okulmus and
                  Reinhard Pichler},
  title        = {Fast and parallel decomposition of constraint satisfaction problems},
  journal      = {Constraints An Int. J.},
  volume       = {27},
  number       = {3},
  pages        = {284--326},
  year         = {2022},
  url          = {https://doi.org/10.1007/s10601-022-09332-1},
  doi          = {10.1007/S10601-022-09332-1},
  timestamp    = {Mon, 24 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/constraints/GottlobOP22.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/fgcs/BellomariniFGKL22,
  author       = {Luigi Bellomarini and
                  Ruslan R. Fayzrakhmanov and
                  Georg Gottlob and
                  Andrey Kravchenko and
                  Eleonora Laurenza and
                  Yavor Nenov and
                  St{\'{e}}phane Reissfelder and
                  Emanuel Sallinger and
                  Evgeny Sherkhonov and
                  Sahar Vahdati and
                  Lianlong Wu},
  title        = {Data science with Vadalog: Knowledge Graphs with machine learning
                  and reasoning in practice},
  journal      = {Future Gener. Comput. Syst.},
  volume       = {129},
  pages        = {407--422},
  year         = {2022},
  url          = {https://doi.org/10.1016/j.future.2021.10.021},
  doi          = {10.1016/J.FUTURE.2021.10.021},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/fgcs/BellomariniFGKL22.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/is/BellomariniBGS22,
  author       = {Luigi Bellomarini and
                  Davide Benedetto and
                  Georg Gottlob and
                  Emanuel Sallinger},
  title        = {Vadalog: {A} modern architecture for automated reasoning with large
                  knowledge graphs},
  journal      = {Inf. Syst.},
  volume       = {105},
  pages        = {101528},
  year         = {2022},
  url          = {https://doi.org/10.1016/j.is.2020.101528},
  doi          = {10.1016/J.IS.2020.101528},
  timestamp    = {Fri, 21 Jan 2022 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/is/BellomariniBGS22.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jea/GottlobLLO22,
  author       = {Georg Gottlob and
                  Matthias Lanzinger and
                  Davide Mario Longo and
                  Cem Okulmus},
  title        = {Incremental Updates of Generalized Hypertree Decompositions},
  journal      = {{ACM} J. Exp. Algorithmics},
  volume       = {27},
  pages        = {1.16:1--1.16:28},
  year         = {2022},
  url          = {https://doi.org/10.1145/3578266},
  doi          = {10.1145/3578266},
  timestamp    = {Wed, 17 May 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/jea/GottlobLLO22.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tods/BergerGPS22,
  author       = {Gerald Berger and
                  Georg Gottlob and
                  Andreas Pieris and
                  Emanuel Sallinger},
  title        = {The Space-Efficient Core of Vadalog},
  journal      = {{ACM} Trans. Database Syst.},
  volume       = {47},
  number       = {1},
  pages        = {1:1--1:46},
  year         = {2022},
  url          = {https://doi.org/10.1145/3488720},
  doi          = {10.1145/3488720},
  timestamp    = {Mon, 13 Jun 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/tods/BergerGPS22.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tplp/LanzingerSG22,
  author       = {Matthias Lanzinger and
                  Stefano Sferrazza and
                  Georg Gottlob},
  title        = {MV-Datalog+-: Effective Rule-based Reasoning with Uncertain Observations},
  journal      = {Theory Pract. Log. Program.},
  volume       = {22},
  number       = {5},
  pages        = {678--692},
  year         = {2022},
  url          = {https://doi.org/10.1017/S1471068422000199},
  doi          = {10.1017/S1471068422000199},
  timestamp    = {Mon, 28 Aug 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/tplp/LanzingerSG22.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/aaai/DraghiciGL22,
  author       = {Andrei Draghici and
                  Georg Gottlob and
                  Matthias Lanzinger},
  title        = {On the Complexity of Inductively Learning Guarded Clauses},
  booktitle    = {Thirty-Sixth {AAAI} Conference on Artificial Intelligence, {AAAI}
                  2022, Thirty-Fourth Conference on Innovative Applications of Artificial
                  Intelligence, {IAAI} 2022, The Twelveth Symposium on Educational Advances
                  in Artificial Intelligence, {EAAI} 2022 Virtual Event, February 22
                  - March 1, 2022},
  pages        = {5600--5607},
  publisher    = {{AAAI} Press},
  year         = {2022},
  url          = {https://doi.org/10.1609/aaai.v36i5.20500},
  doi          = {10.1609/AAAI.V36I5.20500},
  timestamp    = {Mon, 04 Sep 2023 12:29:24 +0200},
  biburl       = {https://dblp.org/rec/conf/aaai/DraghiciGL22.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/aiia/Gottlob22,
  author       = {Georg Gottlob},
  editor       = {Agostino Dovier and
                  Angelo Montanari and
                  Andrea Orlandini},
  title        = {Adventures with Datalog: Walking the Thin Line Between Theory and
                  Practice},
  booktitle    = {AIxIA 2022 - Advances in Artificial Intelligence - XXIst International
                  Conference of the Italian Association for Artificial Intelligence,
                  AIxIA 2022, Udine, Italy, November 28 - December 2, 2022, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {13796},
  pages        = {489--500},
  publisher    = {Springer},
  year         = {2022},
  url          = {https://doi.org/10.1007/978-3-031-27181-6\_34},
  doi          = {10.1007/978-3-031-27181-6\_34},
  timestamp    = {Tue, 28 Mar 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/aiia/Gottlob22.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/datalog/LanzingerSG22,
  author       = {Matthias Lanzinger and
                  Stefano Sferrazza and
                  Georg Gottlob},
  editor       = {Mario Alviano and
                  Andreas Pieris},
  title        = {New Perspectives for Fuzzy Datalog (Extended Abstract)},
  booktitle    = {Proceedings of the 4th International Workshop on the Resurgence of
                  Datalog in Academia and Industry (Datalog-2.0 2022) co-located with
                  the 16th International Conference on Logic Programming and Nonmonotonic
                  Reasoning {(LPNMR} 2022), Genova-Nervi, Italy, September 5, 2022},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {3203},
  pages        = {42--47},
  publisher    = {CEUR-WS.org},
  year         = {2022},
  url          = {https://ceur-ws.org/Vol-3203/short1.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:23:45 +0100},
  biburl       = {https://dblp.org/rec/conf/datalog/LanzingerSG22.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/datalog/GottlobMM22,
  author       = {Georg Gottlob and
                  Marco Manna and
                  Cinzia Marte},
  editor       = {Mario Alviano and
                  Andreas Pieris},
  title        = {Dyadic Existential Rules},
  booktitle    = {Proceedings of the 4th International Workshop on the Resurgence of
                  Datalog in Academia and Industry (Datalog-2.0 2022) co-located with
                  the 16th International Conference on Logic Programming and Nonmonotonic
                  Reasoning {(LPNMR} 2022), Genova-Nervi, Italy, September 5, 2022},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {3203},
  pages        = {83--96},
  publisher    = {CEUR-WS.org},
  year         = {2022},
  url          = {https://ceur-ws.org/Vol-3203/paper6.pdf},
  timestamp    = {Fri, 10 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/datalog/GottlobMM22.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/datalog/GottlobGJKRSAS22,
  author       = {Georg Gottlob and
                  Jinsong Guo and
                  Aditya Jami and
                  Markus Kr{\"{o}}ll and
                  St{\'{e}}phane Reissfeldee and
                  Lukas Schweizer and
                  Eric Aichinger and
                  Stefano Sferrazza},
  editor       = {Mario Alviano and
                  Andreas Pieris},
  title        = {CompeGen: Computing Company Competitor Pairs By Knowledge Based Inference
                  Combined With Empirical Validation},
  booktitle    = {Proceedings of the 4th International Workshop on the Resurgence of
                  Datalog in Academia and Industry (Datalog-2.0 2022) co-located with
                  the 16th International Conference on Logic Programming and Nonmonotonic
                  Reasoning {(LPNMR} 2022), Genova-Nervi, Italy, September 5, 2022},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {3203},
  pages        = {207--211},
  publisher    = {CEUR-WS.org},
  year         = {2022},
  url          = {https://ceur-ws.org/Vol-3203/short9.pdf},
  timestamp    = {Sun, 06 Aug 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/datalog/GottlobGJKRSAS22.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/edbt/ChengWLSG22,
  author       = {Zehua Cheng and
                  Lianlong Wu and
                  Thomas Lukasiewicz and
                  Emanuel Sallinger and
                  Georg Gottlob},
  editor       = {Maya Ramanath and
                  Themis Palpanas},
  title        = {Democratizing Financial Knowledge Graph Construction by Mining Massive
                  Brokerage Research Reports},
  booktitle    = {Proceedings of the Workshops of the {EDBT/ICDT} 2022 Joint Conference,
                  Edinburgh, UK, March 29, 2022},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {3135},
  publisher    = {CEUR-WS.org},
  year         = {2022},
  url          = {https://ceur-ws.org/Vol-3135/EcoFinKG\_2022\_paper5.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:23:45 +0100},
  biburl       = {https://dblp.org/rec/conf/edbt/ChengWLSG22.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/icde/WuSSVG22,
  author       = {Lianlong Wu and
                  Emanuel Sallinger and
                  Evgeny Sherkhonov and
                  Sahar Vahdati and
                  Georg Gottlob},
  title        = {Rule Learning over Knowledge Graphs with Genetic Logic Programming},
  booktitle    = {38th {IEEE} International Conference on Data Engineering, {ICDE} 2022,
                  Kuala Lumpur, Malaysia, May 9-12, 2022},
  pages        = {3373--3385},
  publisher    = {{IEEE}},
  year         = {2022},
  url          = {https://doi.org/10.1109/ICDE53745.2022.00318},
  doi          = {10.1109/ICDE53745.2022.00318},
  timestamp    = {Fri, 05 Aug 2022 16:24:00 +0200},
  biburl       = {https://dblp.org/rec/conf/icde/WuSSVG22.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/GottlobLOP22,
  author       = {Georg Gottlob and
                  Matthias Lanzinger and
                  Cem Okulmus and
                  Reinhard Pichler},
  editor       = {Leonid Libkin and
                  Pablo Barcel{\'{o}}},
  title        = {Fast Parallel Hypertree Decompositions in Logarithmic Recursion Depth},
  booktitle    = {{PODS} '22: International Conference on Management of Data, Philadelphia,
                  PA, USA, June 12 - 17, 2022},
  pages        = {325--336},
  publisher    = {{ACM}},
  year         = {2022},
  url          = {https://doi.org/10.1145/3517804.3524153},
  doi          = {10.1145/3517804.3524153},
  timestamp    = {Wed, 15 Jun 2022 08:52:54 +0200},
  biburl       = {https://dblp.org/rec/conf/pods/GottlobLOP22.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/CalauttiGP22,
  author       = {Marco Calautti and
                  Georg Gottlob and
                  Andreas Pieris},
  editor       = {Leonid Libkin and
                  Pablo Barcel{\'{o}}},
  title        = {Non-Uniformly Terminating Chase: Size and Complexity},
  booktitle    = {{PODS} '22: International Conference on Management of Data, Philadelphia,
                  PA, USA, June 12 - 17, 2022},
  pages        = {369--378},
  publisher    = {{ACM}},
  year         = {2022},
  url          = {https://doi.org/10.1145/3517804.3524146},
  doi          = {10.1145/3517804.3524146},
  timestamp    = {Wed, 15 Jun 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/pods/CalauttiGP22.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/lpnmr/2022,
  editor       = {Georg Gottlob and
                  Daniela Inclezan and
                  Marco Maratea},
  title        = {Logic Programming and Nonmonotonic Reasoning - 16th International
                  Conference, {LPNMR} 2022, Genova, Italy, September 5-9, 2022, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {13416},
  publisher    = {Springer},
  year         = {2022},
  url          = {https://doi.org/10.1007/978-3-031-15707-3},
  doi          = {10.1007/978-3-031-15707-3},
  isbn         = {978-3-031-15706-6},
  timestamp    = {Fri, 02 Sep 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/lpnmr/2022.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-2202-01718,
  author       = {Matthias Lanzinger and
                  Stefano Sferrazza and
                  Georg Gottlob},
  title        = {MV-Datalog+-: Effective Rule-based Reasoning with Uncertain Observations},
  journal      = {CoRR},
  volume       = {abs/2202.01718},
  year         = {2022},
  url          = {https://arxiv.org/abs/2202.01718},
  eprinttype    = {arXiv},
  eprint       = {2202.01718},
  timestamp    = {Wed, 09 Feb 2022 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/corr/abs-2202-01718.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-2204-10584,
  author       = {Marco Calautti and
                  Georg Gottlob and
                  Andreas Pieris},
  title        = {Non-Uniformly Terminating Chase: Size and Complexity},
  journal      = {CoRR},
  volume       = {abs/2204.10584},
  year         = {2022},
  url          = {https://doi.org/10.48550/arXiv.2204.10584},
  doi          = {10.48550/ARXIV.2204.10584},
  eprinttype    = {arXiv},
  eprint       = {2204.10584},
  timestamp    = {Mon, 25 Apr 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-2204-10584.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-2209-10375,
  author       = {Georg Gottlob and
                  Matthias Lanzinger and
                  Davide Mario Longo and
                  Cem Okulmus},
  title        = {Incremental Updates of Generalized Hypertree Decompositions},
  journal      = {CoRR},
  volume       = {abs/2209.10375},
  year         = {2022},
  url          = {https://doi.org/10.48550/arXiv.2209.10375},
  doi          = {10.48550/ARXIV.2209.10375},
  eprinttype    = {arXiv},
  eprint       = {2209.10375},
  timestamp    = {Wed, 28 Sep 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-2209-10375.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jacm/GottlobHKL21,
  author       = {Georg Gottlob and
                  Andr{\'{e}} Hernich and
                  Clemens Kupke and
                  Thomas Lukasiewicz},
  title        = {Stable Model Semantics for Guarded Existential Rules and Description
                  Logics: Decidability and Complexity},
  journal      = {J. {ACM}},
  volume       = {68},
  number       = {5},
  pages        = {35:1--35:87},
  year         = {2021},
  url          = {https://doi.org/10.1145/3447508},
  doi          = {10.1145/3447508},
  timestamp    = {Tue, 21 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/jacm/GottlobHKL21.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jacm/GottlobLPR21,
  author       = {Georg Gottlob and
                  Matthias Lanzinger and
                  Reinhard Pichler and
                  Igor Razgon},
  title        = {Complexity Analysis of Generalized and Fractional Hypertree Decompositions},
  journal      = {J. {ACM}},
  volume       = {68},
  number       = {5},
  pages        = {38:1--38:50},
  year         = {2021},
  url          = {https://doi.org/10.1145/3457374},
  doi          = {10.1145/3457374},
  timestamp    = {Mon, 03 Jan 2022 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/jacm/GottlobLPR21.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jea/FischlGLP21,
  author       = {Wolfgang Fischl and
                  Georg Gottlob and
                  Davide Mario Longo and
                  Reinhard Pichler},
  title        = {HyperBench: {A} Benchmark and Tool for Hypergraphs and Empirical Findings},
  journal      = {{ACM} J. Exp. Algorithmics},
  volume       = {26},
  pages        = {1.6:1--1.6:40},
  year         = {2021},
  url          = {https://doi.org/10.1145/3440015},
  doi          = {10.1145/3440015},
  timestamp    = {Mon, 28 Aug 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/jea/FischlGLP21.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/icde/GulinoCGSB21,
  author       = {Andrea Gulino and
                  Stefano Ceri and
                  Georg Gottlob and
                  Emanuel Sallinger and
                  Luigi Bellomarini},
  title        = {Distributed Company Control in Company Shareholding Graphs},
  booktitle    = {37th {IEEE} International Conference on Data Engineering, {ICDE} 2021,
                  Chania, Greece, April 19-22, 2021},
  pages        = {2637--2648},
  publisher    = {{IEEE}},
  year         = {2021},
  url          = {https://doi.org/10.1109/ICDE51399.2021.00294},
  doi          = {10.1109/ICDE51399.2021.00294},
  timestamp    = {Fri, 25 Jun 2021 11:30:58 +0200},
  biburl       = {https://dblp.org/rec/conf/icde/GulinoCGSB21.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/sebd/FaginGPVALSPS21,
  author       = {Ronald Fagin and
                  Georg Gottlob and
                  Christos H. Papadimitriou and
                  Moshe Y. Vardi and
                  Giorgio Ausiello and
                  Maurizio Lenzerini and
                  Domenico Sacc{\`{a}} and
                  Luigi Palopoli and
                  Francesco Scarcello},
  editor       = {Sergio Greco and
                  Maurizio Lenzerini and
                  Elio Masciari and
                  Andrea Tagarelli},
  title        = {Panel on "Past and Future of Computer Science Theory" (Discussion
                  Paper)},
  booktitle    = {Proceedings of the 29th Italian Symposium on Advanced Database Systems,
                  {SEBD} 2021, Pizzo Calabro (VV), Italy, September 5-9, 2021},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {2994},
  pages        = {531--542},
  publisher    = {CEUR-WS.org},
  year         = {2021},
  url          = {https://ceur-ws.org/Vol-2994/panel.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:23:20 +0100},
  biburl       = {https://dblp.org/rec/conf/sebd/FaginGPVALSPS21.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-2104-13793,
  author       = {Georg Gottlob and
                  Matthias Lanzinger and
                  Cem Okulmus and
                  Reinhard Pichler},
  title        = {Fast Parallel Hypertree Decompositions in Logarithmic Recursion Depth},
  journal      = {CoRR},
  volume       = {abs/2104.13793},
  year         = {2021},
  url          = {https://arxiv.org/abs/2104.13793},
  eprinttype    = {arXiv},
  eprint       = {2104.13793},
  timestamp    = {Tue, 04 May 2021 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-2104-13793.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-2110-03624,
  author       = {Andrei Draghici and
                  Georg Gottlob and
                  Matthias Lanzinger},
  title        = {On the Complexity of Inductively Learning Guarded Rules},
  journal      = {CoRR},
  volume       = {abs/2110.03624},
  year         = {2021},
  url          = {https://arxiv.org/abs/2110.03624},
  eprinttype    = {arXiv},
  eprint       = {2110.03624},
  timestamp    = {Thu, 21 Oct 2021 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-2110-03624.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jacm/BarceloFGP20,
  author       = {Pablo Barcel{\'{o}} and
                  Diego Figueira and
                  Georg Gottlob and
                  Andreas Pieris},
  title        = {Semantic Optimization of Conjunctive Queries},
  journal      = {J. {ACM}},
  volume       = {67},
  number       = {6},
  pages        = {34:1--34:60},
  year         = {2020},
  url          = {https://doi.org/10.1145/3424908},
  doi          = {10.1145/3424908},
  timestamp    = {Thu, 23 Jun 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/jacm/BarceloFGP20.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tocl/BenediktBGS20,
  author       = {Michael Benedikt and
                  Pierre Bourhis and
                  Georg Gottlob and
                  Pierre Senellart},
  title        = {Monadic Datalog, Tree Validity, and Limited Access Containment},
  journal      = {{ACM} Trans. Comput. Log.},
  volume       = {21},
  number       = {1},
  pages        = {6:1--6:45},
  year         = {2020},
  url          = {https://doi.org/10.1145/3344514},
  doi          = {10.1145/3344514},
  timestamp    = {Fri, 24 Jan 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/tocl/BenediktBGS20.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/cpaior/GottlobLLOP20,
  author       = {Georg Gottlob and
                  Matthias Lanzinger and
                  Davide Mario Longo and
                  Cem Okulmus and
                  Reinhard Pichler},
  editor       = {Emmanuel Hebrard and
                  Nysret Musliu},
  title        = {The HyperTrac Project: Recent Progress and Future Research Directions
                  on Hypergraph Decompositions},
  booktitle    = {Integration of Constraint Programming, Artificial Intelligence, and
                  Operations Research - 17th International Conference, {CPAIOR} 2020,
                  Vienna, Austria, September 21-24, 2020, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {12296},
  pages        = {3--21},
  publisher    = {Springer},
  year         = {2020},
  url          = {https://doi.org/10.1007/978-3-030-58942-4\_1},
  doi          = {10.1007/978-3-030-58942-4\_1},
  timestamp    = {Thu, 16 Sep 2021 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/cpaior/GottlobLLOP20.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ecai/WuSSVG20,
  author       = {Lianlong Wu and
                  Emanuel Sallinger and
                  Evgeny Sherkhonov and
                  Sahar Vahdati and
                  Georg Gottlob},
  editor       = {Emanuel Sallinger and
                  Sahar Vahdati and
                  Mojtaba Nayyeri and
                  Lianlong Wu},
  title        = {An Evolutionary Algorithm for Rule Learning over Knowledge Graphs},
  booktitle    = {Proceedings of the International Workshop on Knowledge Representation
                  and Representation Learning co-located with the 24th European Conference
                  on Artificial Intelligence {(ECAI} 2020), Virtual Event, September,
                  2020},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {3020},
  pages        = {52--59},
  publisher    = {CEUR-WS.org},
  year         = {2020},
  url          = {https://ceur-ws.org/Vol-3020/KR4L\_paper\_6.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:22:14 +0100},
  biburl       = {https://dblp.org/rec/conf/ecai/WuSSVG20.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ijcai/GottlobOP20,
  author       = {Georg Gottlob and
                  Cem Okulmus and
                  Reinhard Pichler},
  editor       = {Christian Bessiere},
  title        = {Fast and Parallel Decomposition of Constraint Satisfaction Problems},
  booktitle    = {Proceedings of the Twenty-Ninth International Joint Conference on
                  Artificial Intelligence, {IJCAI} 2020},
  pages        = {1155--1162},
  publisher    = {ijcai.org},
  year         = {2020},
  url          = {https://doi.org/10.24963/ijcai.2020/161},
  doi          = {10.24963/IJCAI.2020/161},
  timestamp    = {Mon, 20 Jul 2020 12:38:52 +0200},
  biburl       = {https://dblp.org/rec/conf/ijcai/GottlobOP20.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ijcai/ChenGLP20,
  author       = {Hubie Chen and
                  Georg Gottlob and
                  Matthias Lanzinger and
                  Reinhard Pichler},
  editor       = {Christian Bessiere},
  title        = {Semantic Width and the Fixed-Parameter Tractability of Constraint
                  Satisfaction Problems},
  booktitle    = {Proceedings of the Twenty-Ninth International Joint Conference on
                  Artificial Intelligence, {IJCAI} 2020},
  pages        = {1726--1733},
  publisher    = {ijcai.org},
  year         = {2020},
  url          = {https://doi.org/10.24963/ijcai.2020/239},
  doi          = {10.24963/IJCAI.2020/239},
  timestamp    = {Mon, 13 Jul 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/ijcai/ChenGLP20.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/kr/GottlobMP20,
  author       = {Georg Gottlob and
                  Marco Manna and
                  Andreas Pieris},
  editor       = {Diego Calvanese and
                  Esra Erdem and
                  Michael Thielscher},
  title        = {Multi-head Guarded Existential Rules Over Fixed Signatures},
  booktitle    = {Proceedings of the 17th International Conference on Principles of
                  Knowledge Representation and Reasoning, {KR} 2020, Rhodes, Greece,
                  September 12-18, 2020},
  pages        = {445--454},
  year         = {2020},
  url          = {https://doi.org/10.24963/kr.2020/45},
  doi          = {10.24963/KR.2020/45},
  timestamp    = {Fri, 29 Jan 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/kr/GottlobMP20.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/mfcs/GottlobLPR20,
  author       = {Georg Gottlob and
                  Matthias Lanzinger and
                  Reinhard Pichler and
                  Igor Razgon},
  editor       = {Javier Esparza and
                  Daniel Kr{\'{a}}l'},
  title        = {Fractional Covers of Hypergraphs with Bounded Multi-Intersection},
  booktitle    = {45th International Symposium on Mathematical Foundations of Computer
                  Science, {MFCS} 2020, August 24-28, 2020, Prague, Czech Republic},
  series       = {LIPIcs},
  volume       = {170},
  pages        = {41:1--41:14},
  publisher    = {Schloss Dagstuhl - Leibniz-Zentrum f{\"{u}}r Informatik},
  year         = {2020},
  url          = {https://doi.org/10.4230/LIPIcs.MFCS.2020.41},
  doi          = {10.4230/LIPICS.MFCS.2020.41},
  timestamp    = {Mon, 21 Dec 2020 13:23:22 +0100},
  biburl       = {https://dblp.org/rec/conf/mfcs/GottlobLPR20.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/GottlobBG20,
  author       = {Georg Gottlob and
                  Jan Van den Bussche and
                  Dirk Van Gucht},
  editor       = {Dan Suciu and
                  Yufei Tao and
                  Zhewei Wei},
  title        = {2020 {ACM} {PODS} Alberto O. Mendelzon Test-of-Time Award},
  booktitle    = {Proceedings of the 39th {ACM} {SIGMOD-SIGACT-SIGAI} Symposium on Principles
                  of Database Systems, {PODS} 2020, Portland, OR, USA, June 14-19, 2020},
  pages        = {17},
  publisher    = {{ACM}},
  year         = {2020},
  url          = {https://doi.org/10.1145/3375395.3387723},
  doi          = {10.1145/3375395.3387723},
  timestamp    = {Thu, 29 Sep 2022 08:01:46 +0200},
  biburl       = {https://dblp.org/rec/conf/pods/GottlobBG20.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@incollection{DBLP:series/ssw/ArenasGP20,
  author       = {Marcelo Arenas and
                  Georg Gottlob and
                  Andreas Pieris},
  editor       = {Giuseppe Cota and
                  Marilena Daquino and
                  Gian Luca Pozzato},
  title        = {Querying the Semantic Web via Rules},
  booktitle    = {Applications and Practices in Ontology Design, Extraction, and Reasoning},
  series       = {Studies on the Semantic Web},
  volume       = {49},
  pages        = {194--213},
  publisher    = {{IOS} Press},
  year         = {2020},
  url          = {https://doi.org/10.3233/SSW200044},
  doi          = {10.3233/SSW200044},
  timestamp    = {Mon, 19 Apr 2021 14:49:06 +0200},
  biburl       = {https://dblp.org/rec/series/ssw/ArenasGP20.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-2002-05239,
  author       = {Georg Gottlob and
                  Matthias Lanzinger and
                  Reinhard Pichler and
                  Igor Razgon},
  title        = {Complexity Analysis of General and Fractional Hypertree Decompositions},
  journal      = {CoRR},
  volume       = {abs/2002.05239},
  year         = {2020},
  url          = {https://arxiv.org/abs/2002.05239},
  eprinttype    = {arXiv},
  eprint       = {2002.05239},
  timestamp    = {Fri, 14 Feb 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/corr/abs-2002-05239.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-2007-01830,
  author       = {Georg Gottlob and
                  Matthias Lanzinger and
                  Reinhard Pichler and
                  Igor Razgon},
  title        = {Fractional Covers of Hypergraphs with Bounded Multi-Intersection},
  journal      = {CoRR},
  volume       = {abs/2007.01830},
  year         = {2020},
  url          = {https://arxiv.org/abs/2007.01830},
  eprinttype    = {arXiv},
  eprint       = {2007.01830},
  timestamp    = {Mon, 06 Jul 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-2007-01830.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-2007-14169,
  author       = {Hubie Chen and
                  Georg Gottlob and
                  Matthias Lanzinger and
                  Reinhard Pichler},
  title        = {Semantic Width and the Fixed-Parameter Tractability of Constraint
                  Satisfaction Problems},
  journal      = {CoRR},
  volume       = {abs/2007.14169},
  year         = {2020},
  url          = {https://arxiv.org/abs/2007.14169},
  eprinttype    = {arXiv},
  eprint       = {2007.14169},
  timestamp    = {Mon, 03 Aug 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-2007-14169.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-2009-01769,
  author       = {Wolfgang Fischl and
                  Georg Gottlob and
                  Davide Mario Longo and
                  Reinhard Pichler},
  title        = {HyperBench: {A} Benchmark and Tool for Hypergraphs and Empirical Findings},
  journal      = {CoRR},
  volume       = {abs/2009.01769},
  year         = {2020},
  url          = {https://arxiv.org/abs/2009.01769},
  eprinttype    = {arXiv},
  eprint       = {2009.01769},
  timestamp    = {Wed, 16 Sep 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-2009-01769.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-2012-14762,
  author       = {Georg Gottlob and
                  Matthias Lanzinger and
                  Davide Mario Longo and
                  Cem Okulmus and
                  Reinhard Pichler},
  title        = {The HyperTrac Project: Recent Progress and Future Research Directions
                  on Hypergraph Decompositions},
  journal      = {CoRR},
  volume       = {abs/2012.14762},
  year         = {2020},
  url          = {https://arxiv.org/abs/2012.14762},
  eprinttype    = {arXiv},
  eprint       = {2012.14762},
  timestamp    = {Fri, 08 Jan 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/corr/abs-2012-14762.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jbd/KonstantinouABB19,
  author       = {Nikolaos Konstantinou and
                  Edward Abel and
                  Luigi Bellomarini and
                  Alex Bogatu and
                  Cristina Civili and
                  Endri Irfanie and
                  Martin Koehler and
                  Lacramioara Mazilu and
                  Emanuel Sallinger and
                  Alvaro A. A. Fernandes and
                  Georg Gottlob and
                  John A. Keane and
                  Norman W. Paton},
  title        = {{VADA:} an architecture for end user informed data preparation},
  journal      = {J. Big Data},
  volume       = {6},
  pages        = {74},
  year         = {2019},
  url          = {https://doi.org/10.1186/s40537-019-0237-9},
  doi          = {10.1186/S40537-019-0237-9},
  timestamp    = {Fri, 09 Apr 2021 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/jbd/KonstantinouABB19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/amw/BellomariniGS19,
  author       = {Luigi Bellomarini and
                  Georg Gottlob and
                  Emanuel Sallinger},
  editor       = {Aidan Hogan and
                  Tova Milo},
  title        = {Datalog-based Reasoning for Knowledge Graphs},
  booktitle    = {Proceedings of the 13th Alberto Mendelzon International Workshop on
                  Foundations of Data Management, Asunci{\'{o}}n, Paraguay, June
                  3-7, 2019},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {2369},
  publisher    = {CEUR-WS.org},
  year         = {2019},
  url          = {https://ceur-ws.org/Vol-2369/short13.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:23:19 +0100},
  biburl       = {https://dblp.org/rec/conf/amw/BellomariniGS19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/amw/FischlGLP19,
  author       = {Wolfgang Fischl and
                  Georg Gottlob and
                  Davide M. Longo and
                  Reinhard Pichler},
  editor       = {Aidan Hogan and
                  Tova Milo},
  title        = {HyperBench: {A} Benchmark and Tool for Hypergraphs and Empirical Findings},
  booktitle    = {Proceedings of the 13th Alberto Mendelzon International Workshop on
                  Foundations of Data Management, Asunci{\'{o}}n, Paraguay, June
                  3-7, 2019},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {2369},
  publisher    = {CEUR-WS.org},
  year         = {2019},
  url          = {https://ceur-ws.org/Vol-2369/short02.pdf},
  timestamp    = {Fri, 10 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/amw/FischlGLP19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/amw/GottlobLP19,
  author       = {Georg Gottlob and
                  Matthias Lanzinger and
                  Reinhard Pichler},
  editor       = {Aidan Hogan and
                  Tova Milo},
  title        = {Semantic Width Revisited (Extended Abstract)},
  booktitle    = {Proceedings of the 13th Alberto Mendelzon International Workshop on
                  Foundations of Data Management, Asunci{\'{o}}n, Paraguay, June
                  3-7, 2019},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {2369},
  publisher    = {CEUR-WS.org},
  year         = {2019},
  url          = {https://ceur-ws.org/Vol-2369/short01.pdf},
  timestamp    = {Fri, 10 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/amw/GottlobLP19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/amw/GottlobOP19,
  author       = {Georg Gottlob and
                  Cem Okulmus and
                  Reinhard Pichler},
  editor       = {Aidan Hogan and
                  Tova Milo},
  title        = {Parallel Computation of Generalized Hypertree Decompositions},
  booktitle    = {Proceedings of the 13th Alberto Mendelzon International Workshop on
                  Foundations of Data Management, Asunci{\'{o}}n, Paraguay, June
                  3-7, 2019},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {2369},
  publisher    = {CEUR-WS.org},
  year         = {2019},
  url          = {https://ceur-ws.org/Vol-2369/short03.pdf},
  timestamp    = {Fri, 10 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/amw/GottlobOP19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/datalog/ClearmanFGNRSS19,
  author       = {Jack Clearman and
                  Ruslan R. Fayzrakhmanov and
                  Georg Gottlob and
                  Yavor Nenov and
                  St{\'{e}}phane Reissfelder and
                  Emanuel Sallinger and
                  Evgeny Sherkhonov},
  editor       = {Mario Alviano and
                  Andreas Pieris},
  title        = {Feature Engineering and Explainability with Vadalog: {A} Recommender
                  Systems Application},
  booktitle    = {Datalog 2.0 2019 - 3rd International Workshop on the Resurgence of
                  Datalog in Academia and Industry co-located with the 15th International
                  Conference on Logic Programming and Nonmonotonic Reasoning {(LPNMR}
                  2019) at the Philadelphia Logic Week 2019, Philadelphia, {PA} (USA),
                  June 4-5, 2019},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {2368},
  pages        = {39--43},
  publisher    = {CEUR-WS.org},
  year         = {2019},
  url          = {https://ceur-ws.org/Vol-2368/paper4.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:23:45 +0100},
  biburl       = {https://dblp.org/rec/conf/datalog/ClearmanFGNRSS19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/icde/BellomariniFGS19,
  author       = {Luigi Bellomarini and
                  Daniele Fakhoury and
                  Georg Gottlob and
                  Emanuel Sallinger},
  title        = {Knowledge Graphs and Enterprise {AI:} The Promise of an Enabling Technology},
  booktitle    = {35th {IEEE} International Conference on Data Engineering, {ICDE} 2019,
                  Macao, China, April 8-11, 2019},
  pages        = {26--37},
  publisher    = {{IEEE}},
  year         = {2019},
  url          = {https://doi.org/10.1109/ICDE.2019.00011},
  doi          = {10.1109/ICDE.2019.00011},
  timestamp    = {Wed, 16 Oct 2019 14:14:56 +0200},
  biburl       = {https://dblp.org/rec/conf/icde/BellomariniFGS19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/icdt/BertossiGP19,
  author       = {Leopoldo E. Bertossi and
                  Georg Gottlob and
                  Reinhard Pichler},
  editor       = {Pablo Barcel{\'{o}} and
                  Marco Calautti},
  title        = {Datalog: Bag Semantics via Set Semantics},
  booktitle    = {22nd International Conference on Database Theory, {ICDT} 2019, March
                  26-28, 2019, Lisbon, Portugal},
  series       = {LIPIcs},
  volume       = {127},
  pages        = {16:1--16:19},
  publisher    = {Schloss Dagstuhl - Leibniz-Zentrum f{\"{u}}r Informatik},
  year         = {2019},
  url          = {https://doi.org/10.4230/LIPIcs.ICDT.2019.16},
  doi          = {10.4230/LIPICS.ICDT.2019.16},
  timestamp    = {Tue, 11 Feb 2020 15:52:14 +0100},
  biburl       = {https://dblp.org/rec/conf/icdt/BertossiGP19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/jelia/GottlobPS19,
  author       = {Georg Gottlob and
                  Andreas Pieris and
                  Emanuel Sallinger},
  editor       = {Francesco Calimeri and
                  Nicola Leone and
                  Marco Manna},
  title        = {Vadalog: Recent Advances and Applications},
  booktitle    = {Logics in Artificial Intelligence - 16th European Conference, {JELIA}
                  2019, Rende, Italy, May 7-11, 2019, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {11468},
  pages        = {21--37},
  publisher    = {Springer},
  year         = {2019},
  url          = {https://doi.org/10.1007/978-3-030-19570-0\_2},
  doi          = {10.1007/978-3-030-19570-0\_2},
  timestamp    = {Fri, 27 Mar 2020 08:53:33 +0100},
  biburl       = {https://dblp.org/rec/conf/jelia/GottlobPS19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/BergerGPS19,
  author       = {Gerald Berger and
                  Georg Gottlob and
                  Andreas Pieris and
                  Emanuel Sallinger},
  editor       = {Dan Suciu and
                  Sebastian Skritek and
                  Christoph Koch},
  title        = {The Space-Efficient Core of Vadalog},
  booktitle    = {Proceedings of the 38th {ACM} {SIGMOD-SIGACT-SIGAI} Symposium on Principles
                  of Database Systems, {PODS} 2019, Amsterdam, The Netherlands, June
                  30 - July 5, 2019},
  pages        = {270--284},
  publisher    = {{ACM}},
  year         = {2019},
  url          = {https://doi.org/10.1145/3294052.3319688},
  doi          = {10.1145/3294052.3319688},
  timestamp    = {Sun, 16 Jun 2019 19:26:40 +0200},
  biburl       = {https://dblp.org/rec/conf/pods/BergerGPS19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/FischlGLP19,
  author       = {Wolfgang Fischl and
                  Georg Gottlob and
                  Davide Mario Longo and
                  Reinhard Pichler},
  editor       = {Dan Suciu and
                  Sebastian Skritek and
                  Christoph Koch},
  title        = {HyperBench: {A} Benchmark and Tool for Hypergraphs and Empirical Findings},
  booktitle    = {Proceedings of the 38th {ACM} {SIGMOD-SIGACT-SIGAI} Symposium on Principles
                  of Database Systems, {PODS} 2019, Amsterdam, The Netherlands, June
                  30 - July 5, 2019},
  pages        = {464--480},
  publisher    = {{ACM}},
  year         = {2019},
  url          = {https://doi.org/10.1145/3294052.3319683},
  doi          = {10.1145/3294052.3319683},
  timestamp    = {Sun, 16 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/pods/FischlGLP19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/www/GuoCF0G19,
  author       = {Jinsong Guo and
                  Valter Crescenzi and
                  Tim Furche and
                  Giovanni Grasso and
                  Georg Gottlob},
  editor       = {Ling Liu and
                  Ryen W. White and
                  Amin Mantrach and
                  Fabrizio Silvestri and
                  Julian J. McAuley and
                  Ricardo Baeza{-}Yates and
                  Leila Zia},
  title        = {{RED:} Redundancy-Driven Data Extraction from Result Pages?},
  booktitle    = {The World Wide Web Conference, {WWW} 2019, San Francisco, CA, USA,
                  May 13-17, 2019},
  pages        = {605--615},
  publisher    = {{ACM}},
  year         = {2019},
  url          = {https://doi.org/10.1145/3308558.3313529},
  doi          = {10.1145/3308558.3313529},
  timestamp    = {Sun, 22 Sep 2019 18:12:47 +0200},
  biburl       = {https://dblp.org/rec/conf/www/GuoCF0G19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/webi/2019,
  editor       = {Payam M. Barnaghi and
                  Georg Gottlob and
                  Yannis Manolopoulos and
                  Theodoros Tzouramanis and
                  Athena Vakali},
  title        = {2019 {IEEE/WIC/ACM} International Conference on Web Intelligence,
                  {WI} 2019, Thessaloniki, Greece, October 14-17, 2019},
  publisher    = {{ACM}},
  year         = {2019},
  url          = {https://doi.org/10.1145/3350546},
  doi          = {10.1145/3350546},
  isbn         = {978-1-4503-6934-3},
  timestamp    = {Thu, 12 Aug 2021 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/webi/2019.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/webi/2019c,
  editor       = {Payam M. Barnaghi and
                  Georg Gottlob and
                  Dimitrios Katsaros and
                  Yannis Manolopoulos and
                  Rahul Pandey and
                  Theodoros Tzouramanis and
                  Athena Vakali},
  title        = {2019 {IEEE/WIC/ACM} International Conference on Web Intelligence,
                  {WI} 2019, Thessaloniki, Greece, October 14-17, 2019 - Companion Volume},
  publisher    = {{ACM}},
  year         = {2019},
  url          = {https://doi.org/10.1145/3358695},
  doi          = {10.1145/3358695},
  isbn         = {978-1-4503-6988-6},
  timestamp    = {Thu, 12 Aug 2021 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/webi/2019c.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/fuin/GottlobPS18,
  author       = {Georg Gottlob and
                  Andreas Pieris and
                  Mantas Simkus},
  title        = {The Impact of Active Domain Predicates on Guarded Existential Rules},
  journal      = {Fundam. Informaticae},
  volume       = {159},
  number       = {1-2},
  pages        = {123--146},
  year         = {2018},
  url          = {https://doi.org/10.3233/FI-2018-1660},
  doi          = {10.3233/FI-2018-1660},
  timestamp    = {Fri, 18 Sep 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/fuin/GottlobPS18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jcss/GottlobGS18,
  author       = {Georg Gottlob and
                  Gianluigi Greco and
                  Francesco Scarcello},
  title        = {Tree projections and constraint optimization problems: Fixed-parameter
                  tractability and parallel algorithms},
  journal      = {J. Comput. Syst. Sci.},
  volume       = {94},
  pages        = {11--40},
  year         = {2018},
  url          = {https://doi.org/10.1016/j.jcss.2017.11.005},
  doi          = {10.1016/J.JCSS.2017.11.005},
  timestamp    = {Tue, 26 Jan 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/jcss/GottlobGS18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/pvldb/BellomariniSG18,
  author       = {Luigi Bellomarini and
                  Emanuel Sallinger and
                  Georg Gottlob},
  title        = {The Vadalog System: Datalog-based Reasoning for Knowledge Graphs},
  journal      = {Proc. {VLDB} Endow.},
  volume       = {11},
  number       = {9},
  pages        = {975--987},
  year         = {2018},
  url          = {http://www.vldb.org/pvldb/vol11/p975-bellomarini.pdf},
  doi          = {10.14778/3213880.3213888},
  timestamp    = {Tue, 16 Aug 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/pvldb/BellomariniSG18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/siamcomp/GottlobM18,
  author       = {Georg Gottlob and
                  Enrico Malizia},
  title        = {Achieving New Upper Bounds for the Hypergraph Duality Problem through
                  Logic},
  journal      = {{SIAM} J. Comput.},
  volume       = {47},
  number       = {2},
  pages        = {456--492},
  year         = {2018},
  url          = {https://doi.org/10.1137/15M1027267},
  doi          = {10.1137/15M1027267},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/siamcomp/GottlobM18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tods/ArenasGP18,
  author       = {Marcelo Arenas and
                  Georg Gottlob and
                  Andreas Pieris},
  title        = {Expressive Languages for Querying the Semantic Web},
  journal      = {{ACM} Trans. Database Syst.},
  volume       = {43},
  number       = {3},
  pages        = {13:1--13:45},
  year         = {2018},
  url          = {https://doi.org/10.1145/3238304},
  doi          = {10.1145/3238304},
  timestamp    = {Thu, 09 May 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/tods/ArenasGP18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/amw/BellomariniGPS18,
  author       = {Luigi Bellomarini and
                  Georg Gottlob and
                  Andreas Pieris and
                  Emanuel Sallinger},
  editor       = {Dan Olteanu and
                  Barbara Poblete},
  title        = {The Vadalog System: Swift Logic for Big Data and Enterprise Knowledge
                  Graphs},
  booktitle    = {Proceedings of the 12th Alberto Mendelzon International Workshop on
                  Foundations of Data Management, Cali, Colombia, May 21-25, 2018},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {2100},
  publisher    = {CEUR-WS.org},
  year         = {2018},
  url          = {https://ceur-ws.org/Vol-2100/paper1.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:23:19 +0100},
  biburl       = {https://dblp.org/rec/conf/amw/BellomariniGPS18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/amw/FischlGP18,
  author       = {Wolfgang Fischl and
                  Georg Gottlob and
                  Reinhard Pichler},
  editor       = {Dan Olteanu and
                  Barbara Poblete},
  title        = {General and Fractional Hypertree Decompositions: Hard and Easy Cases
                  (extended abstract)},
  booktitle    = {Proceedings of the 12th Alberto Mendelzon International Workshop on
                  Foundations of Data Management, Cali, Colombia, May 21-25, 2018},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {2100},
  publisher    = {CEUR-WS.org},
  year         = {2018},
  url          = {https://ceur-ws.org/Vol-2100/paper11.pdf},
  timestamp    = {Fri, 10 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/amw/FischlGP18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ijcai/GottlobMP18,
  author       = {Georg Gottlob and
                  Marco Manna and
                  Andreas Pieris},
  editor       = {J{\'{e}}r{\^{o}}me Lang},
  title        = {Finite Model Reasoning in Hybrid Classes of Existential Rules},
  booktitle    = {Proceedings of the Twenty-Seventh International Joint Conference on
                  Artificial Intelligence, {IJCAI} 2018, July 13-19, 2018, Stockholm,
                  Sweden},
  pages        = {1831--1837},
  publisher    = {ijcai.org},
  year         = {2018},
  url          = {https://doi.org/10.24963/ijcai.2018/253},
  doi          = {10.24963/IJCAI.2018/253},
  timestamp    = {Tue, 20 Aug 2019 16:19:08 +0200},
  biburl       = {https://dblp.org/rec/conf/ijcai/GottlobMP18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/medi/BellomariniFGKL18,
  author       = {Luigi Bellomarini and
                  Ruslan R. Fayzrakhmanov and
                  Georg Gottlob and
                  Andrey Kravchenko and
                  Eleonora Laurenza and
                  Yavor Nenov and
                  St{\'{e}}phane Reissfelder and
                  Emanuel Sallinger and
                  Evgeny Sherkhonov and
                  Lianlong Wu},
  editor       = {El Hassan Abdelwahed and
                  Ladjel Bellatreche and
                  Matteo Golfarelli and
                  Dominique M{\'{e}}ry and
                  Carlos Ordonez},
  title        = {Data Science with Vadalog: Bridging Machine Learning and Reasoning},
  booktitle    = {Model and Data Engineering - 8th International Conference, {MEDI}
                  2018, Marrakesh, Morocco, October 24-26, 2018, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {11163},
  pages        = {3--21},
  publisher    = {Springer},
  year         = {2018},
  url          = {https://doi.org/10.1007/978-3-030-00856-7\_1},
  doi          = {10.1007/978-3-030-00856-7\_1},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/medi/BellomariniFGKL18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/FischlGP18,
  author       = {Wolfgang Fischl and
                  Georg Gottlob and
                  Reinhard Pichler},
  editor       = {Jan Van den Bussche and
                  Marcelo Arenas},
  title        = {General and Fractional Hypertree Decompositions: Hard and Easy Cases},
  booktitle    = {Proceedings of the 37th {ACM} {SIGMOD-SIGACT-SIGAI} Symposium on Principles
                  of Database Systems, Houston, TX, USA, June 10-15, 2018},
  pages        = {17--32},
  publisher    = {{ACM}},
  year         = {2018},
  url          = {https://doi.org/10.1145/3196959.3196962},
  doi          = {10.1145/3196959.3196962},
  timestamp    = {Wed, 21 Nov 2018 12:44:18 +0100},
  biburl       = {https://dblp.org/rec/conf/pods/FischlGP18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ruleml/BellomariniGPS18,
  author       = {Luigi Bellomarini and
                  Georg Gottlob and
                  Andreas Pieris and
                  Emanuel Sallinger},
  editor       = {Christoph Benzm{\"{u}}ller and
                  Francesco Ricca and
                  Xavier Parent and
                  Dumitru Roman},
  title        = {Vadalog: {A} Language and System for Knowledge Graphs},
  booktitle    = {Rules and Reasoning - Second International Joint Conference, RuleML+RR
                  2018, Luxembourg, September 18-21, 2018, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {11092},
  pages        = {3--8},
  publisher    = {Springer},
  year         = {2018},
  url          = {https://doi.org/10.1007/978-3-319-99906-7\_1},
  doi          = {10.1007/978-3-319-99906-7\_1},
  timestamp    = {Tue, 31 Mar 2020 16:35:50 +0200},
  biburl       = {https://dblp.org/rec/conf/ruleml/BellomariniGPS18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/sofsem/BellomariniGPS18,
  author       = {Luigi Bellomarini and
                  Georg Gottlob and
                  Andreas Pieris and
                  Emanuel Sallinger},
  editor       = {A Min Tjoa and
                  Ladjel Bellatreche and
                  Stefan Biffl and
                  Jan van Leeuwen and
                  Jir{\'{\i}} Wiedermann},
  title        = {Swift Logic for Big Data and Knowledge Graphs - Overview of Requirements,
                  Language, and System},
  booktitle    = {{SOFSEM} 2018: Theory and Practice of Computer Science - 44th International
                  Conference on Current Trends in Theory and Practice of Computer Science,
                  Krems, Austria, January 29 - February 2, 2018, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {10706},
  pages        = {3--16},
  publisher    = {Springer},
  year         = {2018},
  url          = {https://doi.org/10.1007/978-3-319-73117-9\_1},
  doi          = {10.1007/978-3-319-73117-9\_1},
  timestamp    = {Sat, 30 Sep 2023 09:57:10 +0200},
  biburl       = {https://dblp.org/rec/conf/sofsem/BellomariniGPS18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/www/FayzrakhmanovSS18,
  author       = {Ruslan R. Fayzrakhmanov and
                  Emanuel Sallinger and
                  Ben Spencer and
                  Tim Furche and
                  Georg Gottlob},
  editor       = {Pierre{-}Antoine Champin and
                  Fabien Gandon and
                  Mounia Lalmas and
                  Panagiotis G. Ipeirotis},
  title        = {Browserless Web Data Extraction: Challenges and Opportunities},
  booktitle    = {Proceedings of the 2018 World Wide Web Conference on World Wide Web,
                  {WWW} 2018, Lyon, France, April 23-27, 2018},
  pages        = {1095--1104},
  publisher    = {{ACM}},
  year         = {2018},
  url          = {https://doi.org/10.1145/3178876.3186008},
  doi          = {10.1145/3178876.3186008},
  timestamp    = {Fri, 16 Apr 2021 10:04:12 +0200},
  biburl       = {https://dblp.org/rec/conf/www/FayzrakhmanovSS18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@incollection{DBLP:reference/db/BaumgartnerGG18,
  author       = {Robert Baumgartner and
                  Wolfgang Gatterbauer and
                  Georg Gottlob},
  editor       = {Ling Liu and
                  M. Tamer {\"{O}}zsu},
  title        = {Web Data Extraction System},
  booktitle    = {Encyclopedia of Database Systems, Second Edition},
  publisher    = {Springer},
  year         = {2018},
  url          = {https://doi.org/10.1007/978-1-4614-8265-9\_1154},
  doi          = {10.1007/978-1-4614-8265-9\_1154},
  timestamp    = {Thu, 14 Feb 2019 09:43:36 +0100},
  biburl       = {https://dblp.org/rec/reference/db/BaumgartnerGG18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@incollection{DBLP:reference/db/Gottlob18,
  author       = {Georg Gottlob},
  editor       = {Ling Liu and
                  M. Tamer {\"{O}}zsu},
  title        = {Wrapper Stability},
  booktitle    = {Encyclopedia of Database Systems, Second Edition},
  publisher    = {Springer},
  year         = {2018},
  url          = {https://doi.org/10.1007/978-1-4614-8265-9\_1169},
  doi          = {10.1007/978-1-4614-8265-9\_1169},
  timestamp    = {Thu, 14 Feb 2019 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/reference/db/Gottlob18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-1803-06445,
  author       = {Leopoldo E. Bertossi and
                  Georg Gottlob and
                  Reinhard Pichler},
  title        = {Datalog: Bag Semantics via Set Semantics},
  journal      = {CoRR},
  volume       = {abs/1803.06445},
  year         = {2018},
  url          = {http://arxiv.org/abs/1803.06445},
  eprinttype    = {arXiv},
  eprint       = {1803.06445},
  timestamp    = {Mon, 13 Aug 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-1803-06445.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-1807-08709,
  author       = {Luigi Bellomarini and
                  Georg Gottlob and
                  Emanuel Sallinger},
  title        = {The Vadalog System: Datalog-based Reasoning for Knowledge Graphs},
  journal      = {CoRR},
  volume       = {abs/1807.08709},
  year         = {2018},
  url          = {http://arxiv.org/abs/1807.08709},
  eprinttype    = {arXiv},
  eprint       = {1807.08709},
  timestamp    = {Mon, 13 Aug 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-1807-08709.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-1807-08712,
  author       = {Luigi Bellomarini and
                  Ruslan R. Fayzrakhmanov and
                  Georg Gottlob and
                  Andrey Kravchenko and
                  Eleonora Laurenza and
                  Yavor Nenov and
                  St{\'{e}}phane Reissfelder and
                  Emanuel Sallinger and
                  Evgeny Sherkhonov and
                  Lianlong Wu},
  title        = {Data Science with Vadalog: Bridging Machine Learning and Reasoning},
  journal      = {CoRR},
  volume       = {abs/1807.08712},
  year         = {2018},
  url          = {http://arxiv.org/abs/1807.08712},
  eprinttype    = {arXiv},
  eprint       = {1807.08712},
  timestamp    = {Mon, 13 Aug 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-1807-08712.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-1809-05951,
  author       = {Gerald Berger and
                  Georg Gottlob and
                  Andreas Pieris and
                  Emanuel Sallinger},
  title        = {The Space-Efficient Core of Vadalog},
  journal      = {CoRR},
  volume       = {abs/1809.05951},
  year         = {2018},
  url          = {http://arxiv.org/abs/1809.05951},
  eprinttype    = {arXiv},
  eprint       = {1809.05951},
  timestamp    = {Fri, 05 Oct 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-1809-05951.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-1811-08181,
  author       = {Wolfgang Fischl and
                  Georg Gottlob and
                  Davide M. Longo and
                  Reinhard Pichler},
  title        = {HyperBench: {A} Benchmark and Tool for Hypergraphs and Empirical Findings},
  journal      = {CoRR},
  volume       = {abs/1811.08181},
  year         = {2018},
  url          = {http://arxiv.org/abs/1811.08181},
  eprinttype    = {arXiv},
  eprint       = {1811.08181},
  timestamp    = {Mon, 26 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/corr/abs-1811-08181.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-1812-04329,
  author       = {Georg Gottlob and
                  Matthias Lanzinger and
                  Reinhard Pichler},
  title        = {Semantic Width of Conjunctive Queries and Constraint Satisfaction
                  Problems},
  journal      = {CoRR},
  volume       = {abs/1812.04329},
  year         = {2018},
  url          = {http://arxiv.org/abs/1812.04329},
  eprinttype    = {arXiv},
  eprint       = {1812.04329},
  timestamp    = {Tue, 01 Jan 2019 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/corr/abs-1812-04329.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/fmsd/GottlobHW17,
  author       = {Georg Gottlob and
                  Thomas A. Henzinger and
                  Georg Weissenbacher},
  title        = {Preface of the Special Issue in Memoriam Helmut Veith},
  journal      = {Formal Methods Syst. Des.},
  volume       = {51},
  number       = {2},
  pages        = {267--269},
  year         = {2017},
  url          = {https://doi.org/10.1007/s10703-017-0307-6},
  doi          = {10.1007/S10703-017-0307-6},
  timestamp    = {Fri, 13 Mar 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/fmsd/GottlobHW17.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/amw/GottlobPS17,
  author       = {Georg Gottlob and
                  Reinhard Pichler and
                  Emanuel Sallinger},
  editor       = {Juan L. Reutter and
                  Divesh Srivastava},
  title        = {Function Symbols in Tuple-Generating Dependencies: Expressive Power
                  and Computability},
  booktitle    = {Proceedings of the 11th Alberto Mendelzon International Workshop on
                  Foundations of Data Management and the Web, Montevideo, Uruguay, June
                  7-9, 2017},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {1912},
  publisher    = {CEUR-WS.org},
  year         = {2017},
  url          = {https://ceur-ws.org/Vol-1912/paper31.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:23:19 +0100},
  biburl       = {https://dblp.org/rec/conf/amw/GottlobPS17.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ijcai/BellomariniGPS17,
  author       = {Luigi Bellomarini and
                  Georg Gottlob and
                  Andreas Pieris and
                  Emanuel Sallinger},
  editor       = {Carles Sierra},
  title        = {Swift Logic for Big Data and Knowledge Graphs},
  booktitle    = {Proceedings of the Twenty-Sixth International Joint Conference on
                  Artificial Intelligence, {IJCAI} 2017, Melbourne, Australia, August
                  19-25, 2017},
  pages        = {2--10},
  publisher    = {ijcai.org},
  year         = {2017},
  url          = {https://doi.org/10.24963/ijcai.2017/1},
  doi          = {10.24963/IJCAI.2017/1},
  timestamp    = {Tue, 20 Aug 2019 16:16:54 +0200},
  biburl       = {https://dblp.org/rec/conf/ijcai/BellomariniGPS17.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/lata/Gottlob0P17,
  author       = {Georg Gottlob and
                  Christoph Koch and
                  Andreas Pieris},
  editor       = {Frank Drewes and
                  Carlos Mart{\'{\i}}n{-}Vide and
                  Bianca Truthe},
  title        = {Logic, Languages, and Rules for Web Data Extraction and Reasoning
                  over Data},
  booktitle    = {Language and Automata Theory and Applications - 11th International
                  Conference, {LATA} 2017, Ume{\aa}, Sweden, March 6-9, 2017, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {10168},
  pages        = {27--47},
  year         = {2017},
  url          = {https://doi.org/10.1007/978-3-319-53733-7\_2},
  doi          = {10.1007/978-3-319-53733-7\_2},
  timestamp    = {Mon, 16 Sep 2019 15:27:03 +0200},
  biburl       = {https://dblp.org/rec/conf/lata/Gottlob0P17.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/sigmod/KonstantinouKAC17,
  author       = {Nikolaos Konstantinou and
                  Martin Koehler and
                  Edward Abel and
                  Cristina Civili and
                  Bernd Neumayr and
                  Emanuel Sallinger and
                  Alvaro A. A. Fernandes and
                  Georg Gottlob and
                  John A. Keane and
                  Leonid Libkin and
                  Norman W. Paton},
  editor       = {Semih Salihoglu and
                  Wenchao Zhou and
                  Rada Chirkova and
                  Jun Yang and
                  Dan Suciu},
  title        = {The {VADA} Architecture for Cost-Effective Data Wrangling},
  booktitle    = {Proceedings of the 2017 {ACM} International Conference on Management
                  of Data, {SIGMOD} Conference 2017, Chicago, IL, USA, May 14-19, 2017},
  pages        = {1599--1602},
  publisher    = {{ACM}},
  year         = {2017},
  url          = {https://doi.org/10.1145/3035918.3058730},
  doi          = {10.1145/3035918.3058730},
  timestamp    = {Sat, 19 Oct 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/sigmod/KonstantinouKAC17.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/rweb/2017,
  editor       = {Giovambattista Ianni and
                  Domenico Lembo and
                  Leopoldo E. Bertossi and
                  Wolfgang Faber and
                  Birte Glimm and
                  Georg Gottlob and
                  Steffen Staab},
  title        = {Reasoning Web. Semantic Interoperability on the Web - 13th International
                  Summer School 2017, London, UK, July 7-11, 2017, Tutorial Lectures},
  series       = {Lecture Notes in Computer Science},
  volume       = {10370},
  publisher    = {Springer},
  year         = {2017},
  url          = {https://doi.org/10.1007/978-3-319-61033-7},
  doi          = {10.1007/978-3-319-61033-7},
  isbn         = {978-3-319-61032-0},
  timestamp    = {Sat, 05 Sep 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/rweb/2017.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-1711-05216,
  author       = {Georg Gottlob and
                  Gianluigi Greco and
                  Francesco Scarcello},
  title        = {Tree Projections and Constraint Optimization Problems: Fixed-Parameter
                  Tractability and Parallel Algorithms},
  journal      = {CoRR},
  volume       = {abs/1711.05216},
  year         = {2017},
  url          = {http://arxiv.org/abs/1711.05216},
  eprinttype    = {arXiv},
  eprint       = {1711.05216},
  timestamp    = {Mon, 13 Aug 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-1711-05216.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jcss/TeppanFG16,
  author       = {Erich Christian Teppan and
                  Gerhard Friedrich and
                  Georg Gottlob},
  title        = {Tractability frontiers of the partner units configuration problem},
  journal      = {J. Comput. Syst. Sci.},
  volume       = {82},
  number       = {5},
  pages        = {739--755},
  year         = {2016},
  url          = {https://doi.org/10.1016/j.jcss.2015.12.004},
  doi          = {10.1016/J.JCSS.2015.12.004},
  timestamp    = {Tue, 16 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/jcss/TeppanFG16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tplp/GottlobMP16,
  author       = {Georg Gottlob and
                  Marco Manna and
                  Andreas Pieris},
  title        = {Combining decidability paradigms for existential rules. Theory and
                  Practice of Logic Programming - Corrigendum},
  journal      = {Theory Pract. Log. Program.},
  volume       = {16},
  number       = {1},
  pages        = {139},
  year         = {2016},
  url          = {https://doi.org/10.1017/S1471068415000034},
  doi          = {10.1017/S1471068415000034},
  timestamp    = {Thu, 13 Feb 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/tplp/GottlobMP16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/amw/ArenasGP16,
  author       = {Marcelo Arenas and
                  Georg Gottlob and
                  Andreas Pieris},
  editor       = {Reinhard Pichler and
                  Altigran Soares da Silva},
  title        = {A Datalog-Based Language for Querying {RDF} Graphs},
  booktitle    = {Proceedings of the 10th Alberto Mendelzon International Workshop on
                  Foundations of Data Management, Panama City, Panama, May 8-10, 2016},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {1644},
  publisher    = {CEUR-WS.org},
  year         = {2016},
  url          = {https://ceur-ws.org/Vol-1644/paper17.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:23:19 +0100},
  biburl       = {https://dblp.org/rec/conf/amw/ArenasGP16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/amw/BarceloGP16,
  author       = {Pablo Barcel{\'{o}} and
                  Georg Gottlob and
                  Andreas Pieris},
  editor       = {Reinhard Pichler and
                  Altigran Soares da Silva},
  title        = {Semantic Acyclicity Under Constraints},
  booktitle    = {Proceedings of the 10th Alberto Mendelzon International Workshop on
                  Foundations of Data Management, Panama City, Panama, May 8-10, 2016},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {1644},
  publisher    = {CEUR-WS.org},
  year         = {2016},
  url          = {https://ceur-ws.org/Vol-1644/paper6.pdf},
  timestamp    = {Fri, 10 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/amw/BarceloGP16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/amw/FurcheGNS16,
  author       = {Tim Furche and
                  Georg Gottlob and
                  Bernd Neumayr and
                  Emanuel Sallinger},
  editor       = {Reinhard Pichler and
                  Altigran Soares da Silva},
  title        = {Data Wrangling for Big Data: Towards a Lingua Franca for Data Wrangling},
  booktitle    = {Proceedings of the 10th Alberto Mendelzon International Workshop on
                  Foundations of Data Management, Panama City, Panama, May 8-10, 2016},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {1644},
  publisher    = {CEUR-WS.org},
  year         = {2016},
  url          = {https://ceur-ws.org/Vol-1644/paper20.pdf},
  timestamp    = {Fri, 10 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/amw/FurcheGNS16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/edbt/FurcheGLOP16,
  author       = {Tim Furche and
                  Georg Gottlob and
                  Leonid Libkin and
                  Giorgio Orsi and
                  Norman W. Paton},
  editor       = {Evaggelia Pitoura and
                  Sofian Maabout and
                  Georgia Koutrika and
                  Am{\'{e}}lie Marian and
                  Letizia Tanca and
                  Ioana Manolescu and
                  Kostas Stefanidis},
  title        = {Data Wrangling for Big Data: Challenges and Opportunities},
  booktitle    = {Proceedings of the 19th International Conference on Extending Database
                  Technology, {EDBT} 2016, Bordeaux, France, March 15-16, 2016, Bordeaux,
                  France, March 15-16, 2016},
  pages        = {473--478},
  publisher    = {OpenProceedings.org},
  year         = {2016},
  url          = {https://doi.org/10.5441/002/edbt.2016.44},
  doi          = {10.5441/002/EDBT.2016.44},
  timestamp    = {Fri, 29 Jan 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/edbt/FurcheGLOP16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/icdt/AfratiDG16,
  author       = {Foto N. Afrati and
                  Claire David and
                  Georg Gottlob},
  editor       = {Wim Martens and
                  Thomas Zeume},
  title        = {The {ICDT} 2016 Test of Time Award Announcement},
  booktitle    = {19th International Conference on Database Theory, {ICDT} 2016, Bordeaux,
                  France, March 15-18, 2016},
  series       = {LIPIcs},
  volume       = {48},
  pages        = {1:1--1:2},
  publisher    = {Schloss Dagstuhl - Leibniz-Zentrum f{\"{u}}r Informatik},
  year         = {2016},
  url          = {https://doi.org/10.4230/LIPIcs.ICDT.2016.1},
  doi          = {10.4230/LIPICS.ICDT.2016.1},
  timestamp    = {Tue, 11 Feb 2020 15:52:14 +0100},
  biburl       = {https://dblp.org/rec/conf/icdt/AfratiDG16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/GottlobGLS16,
  author       = {Georg Gottlob and
                  Gianluigi Greco and
                  Nicola Leone and
                  Francesco Scarcello},
  editor       = {Tova Milo and
                  Wang{-}Chiew Tan},
  title        = {Hypertree Decompositions: Questions and Answers},
  booktitle    = {Proceedings of the 35th {ACM} {SIGMOD-SIGACT-SIGAI} Symposium on Principles
                  of Database Systems, {PODS} 2016, San Francisco, CA, USA, June 26
                  - July 01, 2016},
  pages        = {57--74},
  publisher    = {{ACM}},
  year         = {2016},
  url          = {https://doi.org/10.1145/2902251.2902309},
  doi          = {10.1145/2902251.2902309},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/pods/GottlobGLS16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/BarceloGP16,
  author       = {Pablo Barcel{\'{o}} and
                  Georg Gottlob and
                  Andreas Pieris},
  editor       = {Tova Milo and
                  Wang{-}Chiew Tan},
  title        = {Semantic Acyclicity Under Constraints},
  booktitle    = {Proceedings of the 35th {ACM} {SIGMOD-SIGACT-SIGAI} Symposium on Principles
                  of Database Systems, {PODS} 2016, San Francisco, CA, USA, June 26
                  - July 01, 2016},
  pages        = {343--354},
  publisher    = {{ACM}},
  year         = {2016},
  url          = {https://doi.org/10.1145/2902251.2902302},
  doi          = {10.1145/2902251.2902302},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/pods/BarceloGP16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/rr/GottlobPS16,
  author       = {Georg Gottlob and
                  Andreas Pieris and
                  Mantas Simkus},
  editor       = {Magdalena Ortiz and
                  Stefan Schlobach},
  title        = {The Impact of Active Domain Predicates on Guarded Existential Rules},
  booktitle    = {Web Reasoning and Rule Systems - 10th International Conference, {RR}
                  2016, Aberdeen, UK, September 9-11, 2016, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {9898},
  pages        = {94--110},
  publisher    = {Springer},
  year         = {2016},
  url          = {https://doi.org/10.1007/978-3-319-45276-0\_8},
  doi          = {10.1007/978-3-319-45276-0\_8},
  timestamp    = {Mon, 29 Aug 2022 09:33:27 +0200},
  biburl       = {https://dblp.org/rec/conf/rr/GottlobPS16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/BarceloGP16,
  author       = {Pablo Barcel{\'{o}} and
                  Georg Gottlob and
                  Andreas Pieris},
  title        = {Semantic Acyclicity Under Constraints},
  journal      = {CoRR},
  volume       = {abs/1602.01366},
  year         = {2016},
  url          = {http://arxiv.org/abs/1602.01366},
  eprinttype    = {arXiv},
  eprint       = {1602.01366},
  timestamp    = {Mon, 13 Aug 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/BarceloGP16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/FischlGP16,
  author       = {Wolfgang Fischl and
                  Georg Gottlob and
                  Reinhard Pichler},
  title        = {General and Fractional Hypertree Decompositions: Hard and Easy Cases},
  journal      = {CoRR},
  volume       = {abs/1611.01090},
  year         = {2016},
  url          = {http://arxiv.org/abs/1611.01090},
  eprinttype    = {arXiv},
  eprint       = {1611.01090},
  timestamp    = {Mon, 13 Aug 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/FischlGP16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/amw/CalauttiGP15,
  author       = {Marco Calautti and
                  Georg Gottlob and
                  Andreas Pieris},
  editor       = {Andrea Cal{\`{\i}} and
                  Maria{-}Esther Vidal},
  title        = {Chase Termination for Guarded Existential Rules},
  booktitle    = {Proceedings of the 9th Alberto Mendelzon International Workshop on
                  Foundations of Data Management, Lima, Peru, May 6 - 8, 2015},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {1378},
  publisher    = {CEUR-WS.org},
  year         = {2015},
  url          = {https://ceur-ws.org/Vol-1378/AMW\_2015\_paper\_28.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:23:19 +0100},
  biburl       = {https://dblp.org/rec/conf/amw/CalauttiGP15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/dlog/GottlobMP15,
  author       = {Georg Gottlob and
                  Marco Manna and
                  Andreas Pieris},
  editor       = {Diego Calvanese and
                  Boris Konev},
  title        = {Polynomial Combined Rewritings for Linear Existential Rules and DL-Lite
                  with n-ary Relations},
  booktitle    = {Proceedings of the 28th International Workshop on Description Logics,
                  Athens,Greece, June 7-10, 2015},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {1350},
  publisher    = {CEUR-WS.org},
  year         = {2015},
  url          = {https://ceur-ws.org/Vol-1350/paper-22.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:23:17 +0100},
  biburl       = {https://dblp.org/rec/conf/dlog/GottlobMP15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ijcai/GottlobMP15,
  author       = {Georg Gottlob and
                  Marco Manna and
                  Andreas Pieris},
  editor       = {Qiang Yang and
                  Michael J. Wooldridge},
  title        = {Polynomial Rewritings for Linear Existential Rules},
  booktitle    = {Proceedings of the Twenty-Fourth International Joint Conference on
                  Artificial Intelligence, {IJCAI} 2015, Buenos Aires, Argentina, July
                  25-31, 2015},
  pages        = {2992--2998},
  publisher    = {{AAAI} Press},
  year         = {2015},
  url          = {http://ijcai.org/Abstract/15/423},
  timestamp    = {Tue, 20 Aug 2019 16:16:43 +0200},
  biburl       = {https://dblp.org/rec/conf/ijcai/GottlobMP15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ijcai/GottlobP15,
  author       = {Georg Gottlob and
                  Andreas Pieris},
  editor       = {Qiang Yang and
                  Michael J. Wooldridge},
  title        = {Beyond {SPARQL} under {OWL} 2 {QL} Entailment Regime: Rules to the
                  Rescue},
  booktitle    = {Proceedings of the Twenty-Fourth International Joint Conference on
                  Artificial Intelligence, {IJCAI} 2015, Buenos Aires, Argentina, July
                  25-31, 2015},
  pages        = {2999--3007},
  publisher    = {{AAAI} Press},
  year         = {2015},
  url          = {http://ijcai.org/Abstract/15/424},
  timestamp    = {Tue, 20 Aug 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/ijcai/GottlobP15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/GottlobPS15,
  author       = {Georg Gottlob and
                  Reinhard Pichler and
                  Emanuel Sallinger},
  editor       = {Tova Milo and
                  Diego Calvanese},
  title        = {Function Symbols in Tuple-Generating Dependencies: Expressive Power
                  and Computability},
  booktitle    = {Proceedings of the 34th {ACM} Symposium on Principles of Database
                  Systems, {PODS} 2015, Melbourne, Victoria, Australia, May 31 - June
                  4, 2015},
  pages        = {65--77},
  publisher    = {{ACM}},
  year         = {2015},
  url          = {https://doi.org/10.1145/2745754.2745756},
  doi          = {10.1145/2745754.2745756},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/pods/GottlobPS15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/CalauttiGP15,
  author       = {Marco Calautti and
                  Georg Gottlob and
                  Andreas Pieris},
  editor       = {Tova Milo and
                  Diego Calvanese},
  title        = {Chase Termination for Guarded Existential Rules},
  booktitle    = {Proceedings of the 34th {ACM} Symposium on Principles of Database
                  Systems, {PODS} 2015, Melbourne, Victoria, Australia, May 31 - June
                  4, 2015},
  pages        = {91--103},
  publisher    = {{ACM}},
  year         = {2015},
  url          = {https://doi.org/10.1145/2745754.2745773},
  doi          = {10.1145/2745754.2745773},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/pods/CalauttiGP15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ruleml/GottlobOP15,
  author       = {Georg Gottlob and
                  Giorgio Orsi and
                  Andreas Pieris},
  editor       = {Nick Bassiliades and
                  Georg Gottlob and
                  Fariba Sadri and
                  Adrian Paschke and
                  Dumitru Roman},
  title        = {Consistency Checking of Re-engineered {UML} Class Diagrams via Datalog+/-},
  booktitle    = {Rule Technologies: Foundations, Tools, and Applications - 9th International
                  Symposium, RuleML 2015, Berlin, Germany, August 2-5, 2015, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {9202},
  pages        = {35--53},
  publisher    = {Springer},
  year         = {2015},
  url          = {https://doi.org/10.1007/978-3-319-21542-6\_3},
  doi          = {10.1007/978-3-319-21542-6\_3},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/ruleml/GottlobOP15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/rweb/GottlobMP15,
  author       = {Georg Gottlob and
                  Michael Morak and
                  Andreas Pieris},
  editor       = {Wolfgang Faber and
                  Adrian Paschke},
  title        = {Recent Advances in Datalog {\^{}}{\textbackslash}pm},
  booktitle    = {Reasoning Web. Web Logic Rules - 11th International Summer School
                  2015, Berlin, Germany, July 31 - August 4, 2015, Tutorial Lectures},
  series       = {Lecture Notes in Computer Science},
  volume       = {9203},
  pages        = {193--217},
  publisher    = {Springer},
  year         = {2015},
  url          = {https://doi.org/10.1007/978-3-319-21768-0\_8},
  doi          = {10.1007/978-3-319-21768-0\_8},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/rweb/GottlobMP15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/gcai/2015,
  editor       = {Georg Gottlob and
                  Geoff Sutcliffe and
                  Andrei Voronkov},
  title        = {Global Conference on Artificial Intelligence, {GCAI} 2015, Tbilisi,
                  Georgia, October 16-19, 2015},
  series       = {EPiC Series in Computing},
  volume       = {36},
  publisher    = {EasyChair},
  year         = {2015},
  url          = {https://easychair.org/publications/volume/GCAI\_2015},
  timestamp    = {Fri, 05 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/gcai/2015.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/ruleml/2015c,
  editor       = {Nick Bassiliades and
                  Paul Fodor and
                  Adrian Giurca and
                  Georg Gottlob and
                  Tom{\'{a}}s Kliegr and
                  Grzegorz J. Nalepa and
                  Monica Palmirani and
                  Adrian Paschke and
                  Mark Proctor and
                  Dumitru Roman and
                  Fariba Sadri and
                  Nenad Stojanovic},
  title        = {Proceedings of the RuleML 2015 Challenge, the Special Track on Rule-based
                  Recommender Systems for the Web of Data, the Special Industry Track
                  and the RuleML 2015 Doctoral Consortium hosted by the 9th International
                  Web Rule Symposium (RuleML 2015), Berlin, Germany, August 2-5, 2015},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {1417},
  publisher    = {CEUR-WS.org},
  year         = {2015},
  url          = {https://ceur-ws.org/Vol-1417},
  urn          = {urn:nbn:de:0074-1417-1},
  timestamp    = {Fri, 10 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/ruleml/2015c.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/ruleml/2015,
  editor       = {Nick Bassiliades and
                  Georg Gottlob and
                  Fariba Sadri and
                  Adrian Paschke and
                  Dumitru Roman},
  title        = {Rule Technologies: Foundations, Tools, and Applications - 9th International
                  Symposium, RuleML 2015, Berlin, Germany, August 2-5, 2015, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {9202},
  publisher    = {Springer},
  year         = {2015},
  url          = {https://doi.org/10.1007/978-3-319-21542-6},
  doi          = {10.1007/978-3-319-21542-6},
  isbn         = {978-3-319-21541-9},
  timestamp    = {Tue, 14 May 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/ruleml/2015.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ai/GottlobKKPSZ14,
  author       = {Georg Gottlob and
                  Stanislav Kikot and
                  Roman Kontchakov and
                  Vladimir V. Podolskii and
                  Thomas Schwentick and
                  Michael Zakharyaschev},
  title        = {The price of query rewriting in ontology-based data access},
  journal      = {Artif. Intell.},
  volume       = {213},
  pages        = {42--59},
  year         = {2014},
  url          = {https://doi.org/10.1016/j.artint.2014.04.004},
  doi          = {10.1016/J.ARTINT.2014.04.004},
  timestamp    = {Sat, 30 Sep 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ai/GottlobKKPSZ14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/cacm/AhoG14,
  author       = {Alfred V. Aho and
                  Georg Gottlob},
  title        = {A front row seat to \emph{Communications}' editorial transformation},
  journal      = {Commun. {ACM}},
  volume       = {57},
  number       = {4},
  pages        = {5},
  year         = {2014},
  url          = {https://doi.org/10.1145/2582611},
  doi          = {10.1145/2582611},
  timestamp    = {Wed, 14 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/cacm/AhoG14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/BaranyGO13,
  author       = {Vince B{\'{a}}r{\'{a}}ny and
                  Georg Gottlob and
                  Martin Otto},
  title        = {Querying the Guarded Fragment},
  journal      = {Log. Methods Comput. Sci.},
  volume       = {10},
  number       = {2},
  year         = {2014},
  url          = {https://doi.org/10.2168/LMCS-10(2:3)2014},
  doi          = {10.2168/LMCS-10(2:3)2014},
  timestamp    = {Thu, 25 Jun 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/BaranyGO13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/pvldb/FurcheG0GOSW14,
  author       = {Tim Furche and
                  Georg Gottlob and
                  Giovanni Grasso and
                  Xiaonan Guo and
                  Giorgio Orsi and
                  Christian Schallhart and
                  Cheng Wang},
  title        = {{DIADEM:} Thousands of Websites to a Single Database},
  journal      = {Proc. {VLDB} Endow.},
  volume       = {7},
  number       = {14},
  pages        = {1845--1856},
  year         = {2014},
  url          = {http://www.vldb.org/pvldb/vol7/p1845-furche.pdf},
  doi          = {10.14778/2733085.2733091},
  timestamp    = {Sat, 25 Apr 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/pvldb/FurcheG0GOSW14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tocl/AschingerDGV14,
  author       = {Markus Aschinger and
                  Conrad Drescher and
                  Georg Gottlob and
                  Heribert Vollmer},
  title        = {LoCo - {A} Logic for Configuration Problems},
  journal      = {{ACM} Trans. Comput. Log.},
  volume       = {15},
  number       = {3},
  pages        = {20:1--20:25},
  year         = {2014},
  url          = {https://doi.org/10.1145/2629454},
  doi          = {10.1145/2629454},
  timestamp    = {Mon, 16 Sep 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/tocl/AschingerDGV14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tods/GottlobOP14,
  author       = {Georg Gottlob and
                  Giorgio Orsi and
                  Andreas Pieris},
  title        = {Query Rewriting and Optimization for Ontological Databases},
  journal      = {{ACM} Trans. Database Syst.},
  volume       = {39},
  number       = {3},
  pages        = {25:1--25:46},
  year         = {2014},
  url          = {https://doi.org/10.1145/2638546},
  doi          = {10.1145/2638546},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/tods/GottlobOP14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/amw/ArenasGP14,
  author       = {Marcelo Arenas and
                  Georg Gottlob and
                  Andreas Pieris},
  editor       = {Georg Gottlob and
                  Jorge P{\'{e}}rez},
  title        = {Expressive Languages for Querying the Semantic Web},
  booktitle    = {Proceedings of the 8th Alberto Mendelzon Workshop on Foundations of
                  Data Management, Cartagena de Indias, Colombia, June 4-6, 2014},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {1189},
  publisher    = {CEUR-WS.org},
  year         = {2014},
  url          = {https://ceur-ws.org/Vol-1189/paper\_17.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:23:19 +0100},
  biburl       = {https://dblp.org/rec/conf/amw/ArenasGP14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/csl/GottlobM14,
  author       = {Georg Gottlob and
                  Enrico Malizia},
  editor       = {Thomas A. Henzinger and
                  Dale Miller},
  title        = {Achieving new upper bounds for the hypergraph duality problem through
                  logic},
  booktitle    = {Joint Meeting of the Twenty-Third {EACSL} Annual Conference on Computer
                  Science Logic {(CSL)} and the Twenty-Ninth Annual {ACM/IEEE} Symposium
                  on Logic in Computer Science (LICS), {CSL-LICS} '14, Vienna, Austria,
                  July 14 - 18, 2014},
  pages        = {43:1--43:10},
  publisher    = {{ACM}},
  year         = {2014},
  url          = {https://doi.org/10.1145/2603088.2603103},
  doi          = {10.1145/2603088.2603103},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/csl/GottlobM14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/kr/BaaderCGM14,
  author       = {Franz Baader and
                  Anthony G. Cohn and
                  Georg Gottlob and
                  Sheila A. McIlraith},
  editor       = {Chitta Baral and
                  Giuseppe De Giacomo and
                  Thomas Eiter},
  title        = {Invited Talks},
  booktitle    = {Principles of Knowledge Representation and Reasoning: Proceedings
                  of the Fourteenth International Conference, {KR} 2014, Vienna, Austria,
                  July 20-24, 2014},
  publisher    = {{AAAI} Press},
  year         = {2014},
  url          = {http://www.aaai.org/ocs/index.php/KR/KR14/paper/view/8702},
  timestamp    = {Tue, 20 Jun 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/kr/BaaderCGM14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/kr/GottlobHKL14,
  author       = {Georg Gottlob and
                  Andr{\'{e}} Hernich and
                  Clemens Kupke and
                  Thomas Lukasiewicz},
  editor       = {Chitta Baral and
                  Giuseppe De Giacomo and
                  Thomas Eiter},
  title        = {Stable Model Semantics for Guarded Existential Rules and Description
                  Logics},
  booktitle    = {Principles of Knowledge Representation and Reasoning: Proceedings
                  of the Fourteenth International Conference, {KR} 2014, Vienna, Austria,
                  July 20-24, 2014},
  publisher    = {{AAAI} Press},
  year         = {2014},
  url          = {http://www.aaai.org/ocs/index.php/KR/KR14/paper/view/8011},
  timestamp    = {Tue, 09 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/kr/GottlobHKL14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/kr/GottlobLP14,
  author       = {Georg Gottlob and
                  Thomas Lukasiewicz and
                  Andreas Pieris},
  editor       = {Chitta Baral and
                  Giuseppe De Giacomo and
                  Thomas Eiter},
  title        = {Datalog+/-: Questions and Answers},
  booktitle    = {Principles of Knowledge Representation and Reasoning: Proceedings
                  of the Fourteenth International Conference, {KR} 2014, Vienna, Austria,
                  July 20-24, 2014},
  publisher    = {{AAAI} Press},
  year         = {2014},
  url          = {http://www.aaai.org/ocs/index.php/KR/KR14/paper/view/7965},
  timestamp    = {Tue, 09 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/kr/GottlobLP14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/kr/GottlobMP14,
  author       = {Georg Gottlob and
                  Marco Manna and
                  Andreas Pieris},
  editor       = {Chitta Baral and
                  Giuseppe De Giacomo and
                  Thomas Eiter},
  title        = {Polynomial Combined Rewritings for Existential Rules},
  booktitle    = {Principles of Knowledge Representation and Reasoning: Proceedings
                  of the Fourteenth International Conference, {KR} 2014, Vienna, Austria,
                  July 20-24, 2014},
  publisher    = {{AAAI} Press},
  year         = {2014},
  url          = {http://www.aaai.org/ocs/index.php/KR/KR14/paper/view/7973},
  timestamp    = {Tue, 09 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/kr/GottlobMP14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/ArenasGP14,
  author       = {Marcelo Arenas and
                  Georg Gottlob and
                  Andreas Pieris},
  editor       = {Richard Hull and
                  Martin Grohe},
  title        = {Expressive languages for querying the semantic web},
  booktitle    = {Proceedings of the 33rd {ACM} {SIGMOD-SIGACT-SIGART} Symposium on
                  Principles of Database Systems, PODS'14, Snowbird, UT, USA, June 22-27,
                  2014},
  pages        = {14--26},
  publisher    = {{ACM}},
  year         = {2014},
  url          = {https://doi.org/10.1145/2594538.2594555},
  doi          = {10.1145/2594538.2594555},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/pods/ArenasGP14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/GottlobRS14,
  author       = {Georg Gottlob and
                  Sebastian Rudolph and
                  Mantas Simkus},
  editor       = {Richard Hull and
                  Martin Grohe},
  title        = {Expressiveness of guarded existential rule languages},
  booktitle    = {Proceedings of the 33rd {ACM} {SIGMOD-SIGACT-SIGART} Symposium on
                  Principles of Database Systems, PODS'14, Snowbird, UT, USA, June 22-27,
                  2014},
  pages        = {27--38},
  publisher    = {{ACM}},
  year         = {2014},
  url          = {https://doi.org/10.1145/2594538.2594556},
  doi          = {10.1145/2594538.2594556},
  timestamp    = {Sat, 19 Oct 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/pods/GottlobRS14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@incollection{DBLP:books/cu/p/GottlobGS14,
  author       = {Georg Gottlob and
                  Gianluigi Greco and
                  Francesco Scarcello},
  editor       = {Lucas Bordeaux and
                  Youssef Hamadi and
                  Pushmeet Kohli},
  title        = {Treewidth and Hypertree Width},
  booktitle    = {Tractability: Practical Approaches to Hard Problems},
  pages        = {3--38},
  publisher    = {Cambridge University Press},
  year         = {2014},
  url          = {https://doi.org/10.1017/CBO9781139177801.002},
  doi          = {10.1017/CBO9781139177801.002},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/books/cu/p/GottlobGS14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/amw/2014,
  editor       = {Georg Gottlob and
                  Jorge P{\'{e}}rez},
  title        = {Proceedings of the 8th Alberto Mendelzon Workshop on Foundations of
                  Data Management, Cartagena de Indias, Colombia, June 4-6, 2014},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {1189},
  publisher    = {CEUR-WS.org},
  year         = {2014},
  url          = {https://ceur-ws.org/Vol-1189},
  urn          = {urn:nbn:de:0074-1189-6},
  timestamp    = {Fri, 10 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/amw/2014.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/GottlobOP14,
  author       = {Georg Gottlob and
                  Giorgio Orsi and
                  Andreas Pieris},
  title        = {Query Rewriting and Optimization for Ontological Databases},
  journal      = {CoRR},
  volume       = {abs/1405.2848},
  year         = {2014},
  url          = {http://arxiv.org/abs/1405.2848},
  eprinttype    = {arXiv},
  eprint       = {1405.2848},
  timestamp    = {Mon, 13 Aug 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/GottlobOP14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/GottlobM14,
  author       = {Georg Gottlob and
                  Enrico Malizia},
  title        = {Achieving New Upper Bounds for the Hypergraph Duality Problem through
                  Logic},
  journal      = {CoRR},
  volume       = {abs/1407.2912},
  year         = {2014},
  url          = {http://arxiv.org/abs/1407.2912},
  eprinttype    = {arXiv},
  eprint       = {1407.2912},
  timestamp    = {Mon, 13 Aug 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/GottlobM14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/amai/GottlobLMS13,
  author       = {Georg Gottlob and
                  Thomas Lukasiewicz and
                  Maria Vanina Martinez and
                  Gerardo I. Simari},
  title        = {Query answering under probabilistic uncertainty in Datalog+ / - ontologies},
  journal      = {Ann. Math. Artif. Intell.},
  volume       = {69},
  number       = {1},
  pages        = {37--72},
  year         = {2013},
  url          = {https://doi.org/10.1007/s10472-013-9342-1},
  doi          = {10.1007/S10472-013-9342-1},
  timestamp    = {Mon, 26 Oct 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/amai/GottlobLMS13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ia/EiterG13,
  author       = {Thomas Eiter and
                  Georg Gottlob},
  title        = {Marco Cadoli's work on nonmonotonic reasoning},
  journal      = {Intelligenza Artificiale},
  volume       = {7},
  number       = {1},
  pages        = {7--17},
  year         = {2013},
  url          = {https://doi.org/10.3233/IA-130040},
  doi          = {10.3233/IA-130040},
  timestamp    = {Thu, 18 May 2017 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ia/EiterG13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jacm/GottlobG13,
  author       = {Georg Gottlob and
                  Gianluigi Greco},
  title        = {Decomposing combinatorial auctions and set packing problems},
  journal      = {J. {ACM}},
  volume       = {60},
  number       = {4},
  pages        = {24:1--24:39},
  year         = {2013},
  url          = {https://doi.org/10.1145/2508028.2505987},
  doi          = {10.1145/2508028.2505987},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/jacm/GottlobG13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jair/CaliGK13,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Michael Kifer},
  title        = {Taming the Infinite Chase: Query Answering under Expressive Relational
                  Constraints},
  journal      = {J. Artif. Intell. Res.},
  volume       = {48},
  pages        = {115--174},
  year         = {2013},
  url          = {https://doi.org/10.1613/jair.3873},
  doi          = {10.1613/JAIR.3873},
  timestamp    = {Mon, 21 Jan 2019 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/jair/CaliGK13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tplp/GottlobMP13,
  author       = {Georg Gottlob and
                  Marco Manna and
                  Andreas Pieris},
  title        = {Combining decidability paradigms for existential rules},
  journal      = {Theory Pract. Log. Program.},
  volume       = {13},
  number       = {4-5},
  pages        = {877--892},
  year         = {2013},
  url          = {https://doi.org/10.1017/S1471068413000550},
  doi          = {10.1017/S1471068413000550},
  timestamp    = {Thu, 13 Feb 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/tplp/GottlobMP13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/vldb/FurcheGGSS13,
  author       = {Tim Furche and
                  Georg Gottlob and
                  Giovanni Grasso and
                  Christian Schallhart and
                  Andrew Jon Sellers},
  title        = {OXPath: {A} language for scalable data extraction, automation, and
                  crawling on the deep web},
  journal      = {{VLDB} J.},
  volume       = {22},
  number       = {1},
  pages        = {47--72},
  year         = {2013},
  url          = {https://doi.org/10.1007/s00778-012-0286-6},
  doi          = {10.1007/S00778-012-0286-6},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/vldb/FurcheGGSS13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/vldb/FurcheGGGOS13,
  author       = {Tim Furche and
                  Georg Gottlob and
                  Giovanni Grasso and
                  Xiaonan Guo and
                  Giorgio Orsi and
                  Christian Schallhart},
  title        = {The ontological key: automatically understanding and integrating forms
                  to access the deep Web},
  journal      = {{VLDB} J.},
  volume       = {22},
  number       = {5},
  pages        = {615--640},
  year         = {2013},
  url          = {https://doi.org/10.1007/s00778-013-0323-0},
  doi          = {10.1007/S00778-013-0323-0},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/vldb/FurcheGGGOS13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/birthday/CaliGP13,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Andreas Pieris},
  editor       = {Val Tannen and
                  Limsoon Wong and
                  Leonid Libkin and
                  Wenfei Fan and
                  Wang{-}Chiew Tan and
                  Michael P. Fourman},
  title        = {Tractable Reasoning in Description Logics with Functionality Constraints},
  booktitle    = {In Search of Elegance in the Theory and Practice of Computation -
                  Essays Dedicated to Peter Buneman},
  series       = {Lecture Notes in Computer Science},
  volume       = {8000},
  pages        = {174--192},
  publisher    = {Springer},
  year         = {2013},
  url          = {https://doi.org/10.1007/978-3-642-41660-6\_8},
  doi          = {10.1007/978-3-642-41660-6\_8},
  timestamp    = {Tue, 14 May 2019 10:00:52 +0200},
  biburl       = {https://dblp.org/rec/conf/birthday/CaliGP13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/dlog/HernichKLG13,
  author       = {Andr{\'{e}} Hernich and
                  Clemens Kupke and
                  Thomas Lukasiewicz and
                  Georg Gottlob},
  editor       = {Thomas Eiter and
                  Birte Glimm and
                  Yevgeny Kazakov and
                  Markus Kr{\"{o}}tzsch},
  title        = {Well-Founded Semantics for Extended Datalog and Ontological Reasoning},
  booktitle    = {Informal Proceedings of the 26th International Workshop on Description
                  Logics, Ulm, Germany, July 23 - 26, 2013},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {1014},
  pages        = {209--220},
  publisher    = {CEUR-WS.org},
  year         = {2013},
  url          = {https://ceur-ws.org/Vol-1014/paper\_78.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:23:17 +0100},
  biburl       = {https://dblp.org/rec/conf/dlog/HernichKLG13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/icalp/GottlobPT13,
  author       = {Georg Gottlob and
                  Andreas Pieris and
                  Lidia Tendera},
  editor       = {Fedor V. Fomin and
                  Rusins Freivalds and
                  Marta Z. Kwiatkowska and
                  David Peleg},
  title        = {Querying the Guarded Fragment with Transitivity},
  booktitle    = {Automata, Languages, and Programming - 40th International Colloquium,
                  {ICALP} 2013, Riga, Latvia, July 8-12, 2013, Proceedings, Part {II}},
  series       = {Lecture Notes in Computer Science},
  volume       = {7966},
  pages        = {287--298},
  publisher    = {Springer},
  year         = {2013},
  url          = {https://doi.org/10.1007/978-3-642-39212-2\_27},
  doi          = {10.1007/978-3-642-39212-2\_27},
  timestamp    = {Sun, 25 Jul 2021 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/icalp/GottlobPT13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ijcai/AbramskyGK13,
  author       = {Samson Abramsky and
                  Georg Gottlob and
                  Phokion G. Kolaitis},
  editor       = {Francesca Rossi},
  title        = {Robust Constraint Satisfaction and Local Hidden Variables in Quantum
                  Mechanics},
  booktitle    = {{IJCAI} 2013, Proceedings of the 23rd International Joint Conference
                  on Artificial Intelligence, Beijing, China, August 3-9, 2013},
  pages        = {440--446},
  publisher    = {{IJCAI/AAAI}},
  year         = {2013},
  url          = {http://www.aaai.org/ocs/index.php/IJCAI/IJCAI13/paper/view/6666},
  timestamp    = {Tue, 23 Jan 2024 13:25:46 +0100},
  biburl       = {https://dblp.org/rec/conf/ijcai/AbramskyGK13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/Gottlob13,
  author       = {Georg Gottlob},
  editor       = {Richard Hull and
                  Wenfei Fan},
  title        = {Deciding monotone duality and identifying frequent itemsets in quadratic
                  logspace},
  booktitle    = {Proceedings of the 32nd {ACM} {SIGMOD-SIGACT-SIGART} Symposium on
                  Principles of Database Systems, {PODS} 2013, New York, NY, {USA} -
                  June 22 - 27, 2013},
  pages        = {25--36},
  publisher    = {{ACM}},
  year         = {2013},
  url          = {https://doi.org/10.1145/2463664.2463673},
  doi          = {10.1145/2463664.2463673},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/pods/Gottlob13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/HernichKLG13,
  author       = {Andr{\'{e}} Hernich and
                  Clemens Kupke and
                  Thomas Lukasiewicz and
                  Georg Gottlob},
  editor       = {Richard Hull and
                  Wenfei Fan},
  title        = {Well-founded semantics for extended datalog and ontological reasoning},
  booktitle    = {Proceedings of the 32nd {ACM} {SIGMOD-SIGACT-SIGART} Symposium on
                  Principles of Database Systems, {PODS} 2013, New York, NY, {USA} -
                  June 22 - 27, 2013},
  pages        = {225--236},
  publisher    = {{ACM}},
  year         = {2013},
  url          = {https://doi.org/10.1145/2463664.2465229},
  doi          = {10.1145/2463664.2465229},
  timestamp    = {Tue, 21 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/pods/HernichKLG13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/semweb/dAmatoFFGL13,
  author       = {Claudia d'Amato and
                  Nicola Fanizzi and
                  Bettina Fazzinga and
                  Georg Gottlob and
                  Thomas Lukasiewicz},
  editor       = {Fernando Bobillo and
                  Paulo Cesar G. da Costa and
                  Claudia d'Amato and
                  Nicola Fanizzi and
                  Kathryn B. Laskey and
                  Kenneth J. Laskey and
                  Thomas Lukasiewicz and
                  Matthias Nickles and
                  Michael Pool},
  title        = {Semantic Web Search and Inductive Reasoning},
  booktitle    = {Uncertainty Reasoning for the Semantic Web II, International Workshops
                  {URSW} 2008-2010 Held at {ISWC} and UniDL 2010 Held at FLoC, Revised
                  Selected Papers},
  series       = {Lecture Notes in Computer Science},
  volume       = {7123},
  pages        = {237--261},
  publisher    = {Springer},
  year         = {2013},
  url          = {https://doi.org/10.1007/978-3-642-35975-0\_13},
  doi          = {10.1007/978-3-642-35975-0\_13},
  timestamp    = {Tue, 14 May 2019 10:00:53 +0200},
  biburl       = {https://dblp.org/rec/conf/semweb/dAmatoFFGL13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/bncod/2013,
  editor       = {Georg Gottlob and
                  Giovanni Grasso and
                  Dan Olteanu and
                  Christian Schallhart},
  title        = {Big Data - 29th British National Conference on Databases, {BNCOD}
                  2013, Oxford, UK, July 8-10, 2013. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {7968},
  publisher    = {Springer},
  year         = {2013},
  url          = {https://doi.org/10.1007/978-3-642-39467-6},
  doi          = {10.1007/978-3-642-39467-6},
  isbn         = {978-3-642-39466-9},
  timestamp    = {Tue, 14 May 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/bncod/2013.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/rweb/2013,
  editor       = {Sebastian Rudolph and
                  Georg Gottlob and
                  Ian Horrocks and
                  Frank van Harmelen},
  title        = {Reasoning Web. Semantic Technologies for Intelligent Data Access -
                  9th International Summer School 2013, Mannheim, Germany, July 30 -
                  August 2, 2013. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {8067},
  publisher    = {Springer},
  year         = {2013},
  url          = {https://doi.org/10.1007/978-3-642-39784-4},
  doi          = {10.1007/978-3-642-39784-4},
  isbn         = {978-3-642-39783-7},
  timestamp    = {Tue, 12 Apr 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/rweb/2013.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ai/Gottlob12,
  author       = {Georg Gottlob},
  title        = {On minimal constraint networks},
  journal      = {Artif. Intell.},
  volume       = {191-192},
  pages        = {42--60},
  year         = {2012},
  url          = {https://doi.org/10.1016/j.artint.2012.07.006},
  doi          = {10.1016/J.ARTINT.2012.07.006},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ai/Gottlob12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ai/CaliGP12,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Andreas Pieris},
  title        = {Towards more expressive ontology languages: The query answering problem},
  journal      = {Artif. Intell.},
  volume       = {193},
  pages        = {87--128},
  year         = {2012},
  url          = {https://doi.org/10.1016/j.artint.2012.08.002},
  doi          = {10.1016/J.ARTINT.2012.08.002},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ai/CaliGP12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/amai/dAmatoFFGL12,
  author       = {Claudia d'Amato and
                  Nicola Fanizzi and
                  Bettina Fazzinga and
                  Georg Gottlob and
                  Thomas Lukasiewicz},
  title        = {Ontology-based semantic search on the Web and its combination with
                  the power of inductive reasoning},
  journal      = {Ann. Math. Artif. Intell.},
  volume       = {65},
  number       = {2-3},
  pages        = {83--121},
  year         = {2012},
  url          = {https://doi.org/10.1007/s10472-012-9309-7},
  doi          = {10.1007/S10472-012-9309-7},
  timestamp    = {Wed, 14 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/amai/dAmatoFFGL12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/is/CaliGP12,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Andreas Pieris},
  title        = {Ontological query answering under expressive Entity-Relationship schemata},
  journal      = {Inf. Syst.},
  volume       = {37},
  number       = {4},
  pages        = {320--335},
  year         = {2012},
  url          = {https://doi.org/10.1016/j.is.2011.09.006},
  doi          = {10.1016/J.IS.2011.09.006},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/is/CaliGP12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jacm/GottlobLVV12,
  author       = {Georg Gottlob and
                  Stephanie Tien Lee and
                  Gregory Valiant and
                  Paul Valiant},
  title        = {Size and Treewidth Bounds for Conjunctive Queries},
  journal      = {J. {ACM}},
  volume       = {59},
  number       = {3},
  pages        = {16:1--16:35},
  year         = {2012},
  url          = {https://doi.org/10.1145/2220357.2220363},
  doi          = {10.1145/2220357.2220363},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/jacm/GottlobLVV12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ws/CaliGL12,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Thomas Lukasiewicz},
  title        = {A general Datalog-based framework for tractable query answering over
                  ontologies},
  journal      = {J. Web Semant.},
  volume       = {14},
  pages        = {57--83},
  year         = {2012},
  url          = {https://doi.org/10.1016/j.websem.2012.03.001},
  doi          = {10.1016/J.WEBSEM.2012.03.001},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ws/CaliGL12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/aaai/GottlobHKL12,
  author       = {Georg Gottlob and
                  Andr{\'{e}} Hernich and
                  Clemens Kupke and
                  Thomas Lukasiewicz},
  editor       = {J{\"{o}}rg Hoffmann and
                  Bart Selman},
  title        = {Equality-Friendly Well-Founded Semantics and Applications to Description
                  Logics},
  booktitle    = {Proceedings of the Twenty-Sixth {AAAI} Conference on Artificial Intelligence,
                  July 22-26, 2012, Toronto, Ontario, Canada},
  pages        = {757--764},
  publisher    = {{AAAI} Press},
  year         = {2012},
  url          = {https://doi.org/10.1609/aaai.v26i1.8227},
  doi          = {10.1609/AAAI.V26I1.8227},
  timestamp    = {Mon, 04 Sep 2023 15:56:47 +0200},
  biburl       = {https://dblp.org/rec/conf/aaai/GottlobHKL12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/birthday/CaliGOP12,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Giorgio Orsi and
                  Andreas Pieris},
  editor       = {Esra Erdem and
                  Joohyung Lee and
                  Yuliya Lierler and
                  David Pearce},
  title        = {On the Interaction of Existential Rules and Equality Constraints in
                  Ontology Querying},
  booktitle    = {Correct Reasoning - Essays on Logic-Based {AI} in Honour of Vladimir
                  Lifschitz},
  series       = {Lecture Notes in Computer Science},
  volume       = {7265},
  pages        = {117--133},
  publisher    = {Springer},
  year         = {2012},
  url          = {https://doi.org/10.1007/978-3-642-30743-0\_9},
  doi          = {10.1007/978-3-642-30743-0\_9},
  timestamp    = {Fri, 15 Jan 2021 08:33:38 +0100},
  biburl       = {https://dblp.org/rec/conf/birthday/CaliGOP12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/dexa/FurcheGS12,
  author       = {Tim Furche and
                  Georg Gottlob and
                  Christian Schallhart},
  editor       = {Stephen W. Liddle and
                  Klaus{-}Dieter Schewe and
                  A Min Tjoa and
                  Xiaofang Zhou},
  title        = {{DIADEM:} Domains to Databases},
  booktitle    = {Database and Expert Systems Applications - 23rd International Conference,
                  {DEXA} 2012, Vienna, Austria, September 3-6, 2012. Proceedings, Part
                  {I}},
  series       = {Lecture Notes in Computer Science},
  volume       = {7446},
  pages        = {1--8},
  publisher    = {Springer},
  year         = {2012},
  url          = {https://doi.org/10.1007/978-3-642-32600-4\_1},
  doi          = {10.1007/978-3-642-32600-4\_1},
  timestamp    = {Wed, 20 Nov 2019 16:52:45 +0100},
  biburl       = {https://dblp.org/rec/conf/dexa/FurcheGS12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/dlog/GottlobHKL12,
  author       = {Georg Gottlob and
                  Andr{\'{e}} Hernich and
                  Clemens Kupke and
                  Thomas Lukasiewicz},
  editor       = {Yevgeny Kazakov and
                  Domenico Lembo and
                  Frank Wolter},
  title        = {Equality-Friendly Well-Founded Semantics and Applications to Description
                  Logics},
  booktitle    = {Proceedings of the 2012 International Workshop on Description Logics,
                  DL-2012, Rome, Italy, June 7-10, 2012},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {846},
  publisher    = {CEUR-WS.org},
  year         = {2012},
  url          = {https://ceur-ws.org/Vol-846/paper\_5.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:23:17 +0100},
  biburl       = {https://dblp.org/rec/conf/dlog/GottlobHKL12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/fossacs/CaliGOP12,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Giorgio Orsi and
                  Andreas Pieris},
  editor       = {Lars Birkedal},
  title        = {Querying {UML} Class Diagrams},
  booktitle    = {Foundations of Software Science and Computational Structures - 15th
                  International Conference, {FOSSACS} 2012, Held as Part of the European
                  Joint Conferences on Theory and Practice of Software, {ETAPS} 2012,
                  Tallinn, Estonia, March 24 - April 1, 2012. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {7213},
  pages        = {1--25},
  publisher    = {Springer},
  year         = {2012},
  url          = {https://doi.org/10.1007/978-3-642-28729-9\_1},
  doi          = {10.1007/978-3-642-28729-9\_1},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/fossacs/CaliGOP12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/kr/GottlobS12,
  author       = {Georg Gottlob and
                  Thomas Schwentick},
  editor       = {Gerhard Brewka and
                  Thomas Eiter and
                  Sheila A. McIlraith},
  title        = {Rewriting Ontological Queries into Small Nonrecursive Datalog Programs},
  booktitle    = {Principles of Knowledge Representation and Reasoning: Proceedings
                  of the Thirteenth International Conference, {KR} 2012, Rome, Italy,
                  June 10-14, 2012},
  publisher    = {{AAAI} Press},
  year         = {2012},
  url          = {http://www.aaai.org/ocs/index.php/KR/KR12/paper/view/4510},
  timestamp    = {Tue, 09 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/kr/GottlobS12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/mfcs/GottlobMMP12,
  author       = {Georg Gottlob and
                  Marco Manna and
                  Michael Morak and
                  Andreas Pieris},
  editor       = {Branislav Rovan and
                  Vladimiro Sassone and
                  Peter Widmayer},
  title        = {On the Complexity of Ontological Reasoning under Disjunctive Existential
                  Rules},
  booktitle    = {Mathematical Foundations of Computer Science 2012 - 37th International
                  Symposium, {MFCS} 2012, Bratislava, Slovakia, August 27-31, 2012.
                  Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {7464},
  pages        = {1--18},
  publisher    = {Springer},
  year         = {2012},
  url          = {https://doi.org/10.1007/978-3-642-32589-2\_1},
  doi          = {10.1007/978-3-642-32589-2\_1},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/mfcs/GottlobMMP12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/rweb/GottlobOPS12,
  author       = {Georg Gottlob and
                  Giorgio Orsi and
                  Andreas Pieris and
                  Mantas Simkus},
  editor       = {Thomas Eiter and
                  Thomas Krennwallner},
  title        = {Datalog and Its Extensions for Semantic Web Databases},
  booktitle    = {Reasoning Web. Semantic Technologies for Advanced Query Answering
                  - 8th International Summer School 2012, Vienna, Austria, September
                  3-8, 2012. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {7487},
  pages        = {54--77},
  publisher    = {Springer},
  year         = {2012},
  url          = {https://doi.org/10.1007/978-3-642-33158-9\_2},
  doi          = {10.1007/978-3-642-33158-9\_2},
  timestamp    = {Sat, 19 Oct 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/rweb/GottlobOPS12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/vlds/BrambillaCFG12,
  author       = {Marco Brambilla and
                  Stefano Ceri and
                  Tim Furche and
                  Georg Gottlob},
  editor       = {Marco Brambilla and
                  Stefano Ceri and
                  Tim Furche and
                  Georg Gottlob},
  title        = {Preface},
  booktitle    = {Proceedings of the Second International Workshop on Searching and
                  Integrating New Web Data Sources, Istanbul, Turkey, August 31, 2012},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {884},
  pages        = {1--2},
  publisher    = {CEUR-WS.org},
  year         = {2012},
  url          = {https://ceur-ws.org/Vol-884/VLDS2012\_p01\_preface.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:23:44 +0100},
  biburl       = {https://dblp.org/rec/conf/vlds/BrambillaCFG12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/www/FurcheGGGGKOSSW12,
  author       = {Tim Furche and
                  Georg Gottlob and
                  Giovanni Grasso and
                  Omer Gunes and
                  Xiaonan Guo and
                  Andrey Kravchenko and
                  Giorgio Orsi and
                  Christian Schallhart and
                  Andrew Jon Sellers and
                  Cheng Wang},
  editor       = {Alain Mille and
                  Fabien Gandon and
                  Jacques Misselis and
                  Michael Rabinovich and
                  Steffen Staab},
  title        = {{DIADEM:} domain-centric, intelligent, automated data extraction methodology},
  booktitle    = {Proceedings of the 21st World Wide Web Conference, {WWW} 2012, Lyon,
                  France, April 16-20, 2012 (Companion Volume)},
  pages        = {267--270},
  publisher    = {{ACM}},
  year         = {2012},
  url          = {https://doi.org/10.1145/2187980.2188025},
  doi          = {10.1145/2187980.2188025},
  timestamp    = {Fri, 16 Apr 2021 10:04:12 +0200},
  biburl       = {https://dblp.org/rec/conf/www/FurcheGGGGKOSSW12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/www/FurcheGGGOS12,
  author       = {Tim Furche and
                  Georg Gottlob and
                  Giovanni Grasso and
                  Xiaonan Guo and
                  Giorgio Orsi and
                  Christian Schallhart},
  editor       = {Alain Mille and
                  Fabien Gandon and
                  Jacques Misselis and
                  Michael Rabinovich and
                  Steffen Staab},
  title        = {{OPAL:} automated form understanding for the deep web},
  booktitle    = {Proceedings of the 21st World Wide Web Conference 2012, {WWW} 2012,
                  Lyon, France, April 16-20, 2012},
  pages        = {829--838},
  publisher    = {{ACM}},
  year         = {2012},
  url          = {https://doi.org/10.1145/2187836.2187948},
  doi          = {10.1145/2187836.2187948},
  timestamp    = {Fri, 16 Apr 2021 10:04:12 +0200},
  biburl       = {https://dblp.org/rec/conf/www/FurcheGGGOS12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@incollection{DBLP:books/sp/12/CaliGP12,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Andreas Pieris},
  editor       = {Roberto De Virgilio and
                  Francesco Guerra and
                  Yannis Velegrakis},
  title        = {The Return of the Entity-Relationship Model: Ontological Query Answering},
  booktitle    = {Semantic Search over the Web},
  series       = {Data-Centric Systems and Applications},
  pages        = {255--281},
  publisher    = {Springer},
  year         = {2012},
  url          = {https://doi.org/10.1007/978-3-642-25008-8\_10},
  doi          = {10.1007/978-3-642-25008-8\_10},
  timestamp    = {Thu, 14 Oct 2021 08:45:55 +0200},
  biburl       = {https://dblp.org/rec/books/sp/12/CaliGP12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/sofsem/2012,
  editor       = {M{\'{a}}ria Bielikov{\'{a}} and
                  Gerhard Friedrich and
                  Georg Gottlob and
                  Stefan Katzenbeisser and
                  Gy{\"{o}}rgy Tur{\'{a}}n},
  title        = {{SOFSEM} 2012: Theory and Practice of Computer Science - 38th Conference
                  on Current Trends in Theory and Practice of Computer Science, {\v{S}}pindler{\r{u}}v
                  Ml{\'{y}}n, Czech Republic, January 21-27, 2012. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {7147},
  publisher    = {Springer},
  year         = {2012},
  url          = {https://doi.org/10.1007/978-3-642-27660-6},
  doi          = {10.1007/978-3-642-27660-6},
  isbn         = {978-3-642-27659-0},
  timestamp    = {Tue, 14 May 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/sofsem/2012.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/vlds/2012,
  editor       = {Marco Brambilla and
                  Stefano Ceri and
                  Tim Furche and
                  Georg Gottlob},
  title        = {Proceedings of the Second International Workshop on Searching and
                  Integrating New Web Data Sources, Istanbul, Turkey, August 31, 2012},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {884},
  publisher    = {CEUR-WS.org},
  year         = {2012},
  url          = {https://ceur-ws.org/Vol-884},
  urn          = {urn:nbn:de:0074-884-7},
  timestamp    = {Fri, 10 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/vlds/2012.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-1209-3419,
  author       = {Georg Gottlob and
                  Gianluigi Greco and
                  Francesco Scarcello},
  title        = {Tractable Optimization Problems through Hypergraph-Based Structural
                  Restrictions},
  journal      = {CoRR},
  volume       = {abs/1209.3419},
  year         = {2012},
  url          = {http://arxiv.org/abs/1209.3419},
  eprinttype    = {arXiv},
  eprint       = {1209.3419},
  timestamp    = {Mon, 13 Aug 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-1209-3419.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-1210-5980,
  author       = {Tim Furche and
                  Georg Gottlob and
                  Giovanni Grasso and
                  Xiaonan Guo and
                  Giorgio Orsi and
                  Christian Schallhart},
  title        = {The Ontological Key: Automatically Understanding and Integrating Forms
                  to Access the Deep Web},
  journal      = {CoRR},
  volume       = {abs/1210.5980},
  year         = {2012},
  url          = {http://arxiv.org/abs/1210.5980},
  eprinttype    = {arXiv},
  eprint       = {1210.5980},
  timestamp    = {Mon, 13 Aug 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-1210-5980.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-1210-5984,
  author       = {Tim Furche and
                  Georg Gottlob and
                  Giovanni Grasso and
                  Giorgio Orsi and
                  Christian Schallhart and
                  Cheng Wang},
  title        = {{AMBER:} Automatic Supervision for Multi-Attribute Extraction},
  journal      = {CoRR},
  volume       = {abs/1210.5984},
  year         = {2012},
  url          = {http://arxiv.org/abs/1210.5984},
  eprinttype    = {arXiv},
  eprint       = {1210.5984},
  timestamp    = {Mon, 13 Aug 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-1210-5984.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-1212-1881,
  author       = {Georg Gottlob},
  title        = {Deciding Monotone Duality and Identifying Frequent Itemsets in Quadratic
                  Logspace},
  journal      = {CoRR},
  volume       = {abs/1212.1881},
  year         = {2012},
  url          = {http://arxiv.org/abs/1212.1881},
  eprinttype    = {arXiv},
  eprint       = {1212.1881},
  timestamp    = {Mon, 13 Aug 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-1212-1881.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-1212-3357,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Michael Kifer},
  title        = {Taming the Infinite Chase: Query Answering under Expressive Integrity
                  Constraints},
  journal      = {CoRR},
  volume       = {abs/1212.3357},
  year         = {2012},
  url          = {http://arxiv.org/abs/1212.3357},
  eprinttype    = {arXiv},
  eprint       = {1212.3357},
  timestamp    = {Mon, 13 Aug 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-1212-3357.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jcss/AbiteboulGM11,
  author       = {Serge Abiteboul and
                  Georg Gottlob and
                  Marco Manna},
  title        = {Distributed {XML} design},
  journal      = {J. Comput. Syst. Sci.},
  volume       = {77},
  number       = {6},
  pages        = {936--964},
  year         = {2011},
  url          = {https://doi.org/10.1016/j.jcss.2011.02.003},
  doi          = {10.1016/J.JCSS.2011.02.003},
  timestamp    = {Tue, 16 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/jcss/AbiteboulGM11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/pvldb/FurcheGGSS11,
  author       = {Tim Furche and
                  Georg Gottlob and
                  Giovanni Grasso and
                  Christian Schallhart and
                  Andrew Jon Sellers},
  title        = {OXPath: {A} Language for Scalable, Memory-efficient Data Extraction
                  from Web Applications},
  journal      = {Proc. {VLDB} Endow.},
  volume       = {4},
  number       = {11},
  pages        = {1016--1027},
  year         = {2011},
  url          = {http://www.vldb.org/pvldb/vol4/p1016-furche.pdf},
  timestamp    = {Sat, 25 Apr 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/pvldb/FurcheGGSS11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/sigmod/CaliGLP11,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Thomas Lukasiewicz and
                  Andreas Pieris},
  title        = {A logical toolbox for ontological reasoning},
  journal      = {{SIGMOD} Rec.},
  volume       = {40},
  number       = {3},
  pages        = {5--14},
  year         = {2011},
  url          = {https://doi.org/10.1145/2070736.2070738},
  doi          = {10.1145/2070736.2070738},
  timestamp    = {Fri, 06 Mar 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/sigmod/CaliGLP11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/vldb/GottlobPS11,
  author       = {Georg Gottlob and
                  Reinhard Pichler and
                  Vadim Savenkov},
  title        = {Normalization and optimization of schema mappings},
  journal      = {{VLDB} J.},
  volume       = {20},
  number       = {2},
  pages        = {277--302},
  year         = {2011},
  url          = {https://doi.org/10.1007/s00778-011-0226-x},
  doi          = {10.1007/S00778-011-0226-X},
  timestamp    = {Sat, 19 Oct 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/vldb/GottlobPS11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ws/FazzingaGGL11,
  author       = {Bettina Fazzinga and
                  Giorgio Gianforme and
                  Georg Gottlob and
                  Thomas Lukasiewicz},
  title        = {Semantic Web search based on ontological conjunctive queries},
  journal      = {J. Web Semant.},
  volume       = {9},
  number       = {4},
  pages        = {453--473},
  year         = {2011},
  url          = {https://doi.org/10.1016/j.websem.2011.08.003},
  doi          = {10.1016/J.WEBSEM.2011.08.003},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ws/FazzingaGGL11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/aaai/CaliGP11,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Andreas Pieris},
  editor       = {Wolfram Burgard and
                  Dan Roth},
  title        = {New Expressive Languages for Ontological Query Answering},
  booktitle    = {Proceedings of the Twenty-Fifth {AAAI} Conference on Artificial Intelligence,
                  {AAAI} 2011, San Francisco, California, USA, August 7-11, 2011},
  pages        = {1541--1546},
  publisher    = {{AAAI} Press},
  year         = {2011},
  url          = {https://doi.org/10.1609/aaai.v25i1.7957},
  doi          = {10.1609/AAAI.V25I1.7957},
  timestamp    = {Mon, 04 Sep 2023 16:05:54 +0200},
  biburl       = {https://dblp.org/rec/conf/aaai/CaliGP11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/adbis/GottlobOP11,
  author       = {Georg Gottlob and
                  Giorgio Orsi and
                  Andreas Pieris},
  editor       = {Johann Eder and
                  M{\'{a}}ria Bielikov{\'{a}} and
                  A Min Tjoa},
  title        = {Ontological Query Answering via Rewriting},
  booktitle    = {Advances in Databases and Information Systems - 15th International
                  Conference, {ADBIS} 2011, Vienna, Austria, September 20-23, 2011.
                  Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {6909},
  pages        = {1--18},
  publisher    = {Springer},
  year         = {2011},
  url          = {https://doi.org/10.1007/978-3-642-23737-9\_1},
  doi          = {10.1007/978-3-642-23737-9\_1},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/adbis/GottlobOP11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/cp/Gottlob11,
  author       = {Georg Gottlob},
  editor       = {Jimmy Ho{-}Man Lee},
  title        = {On Minimal Constraint Networks},
  booktitle    = {Principles and Practice of Constraint Programming - {CP} 2011 - 17th
                  International Conference, {CP} 2011, Perugia, Italy, September 12-16,
                  2011. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {6876},
  pages        = {325--339},
  publisher    = {Springer},
  year         = {2011},
  url          = {https://doi.org/10.1007/978-3-642-23786-7\_26},
  doi          = {10.1007/978-3-642-23786-7\_26},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/cp/Gottlob11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/cpaior/AschingerDFGJRT11,
  author       = {Markus Aschinger and
                  Conrad Drescher and
                  Gerhard Friedrich and
                  Georg Gottlob and
                  Peter Jeavons and
                  Anna Ryabokon and
                  Evgenij Thorstensen},
  editor       = {Tobias Achterberg and
                  J. Christopher Beck},
  title        = {Optimization Methods for the Partner Units Problem},
  booktitle    = {Integration of {AI} and {OR} Techniques in Constraint Programming
                  for Combinatorial Optimization Problems - 8th International Conference,
                  {CPAIOR} 2011, Berlin, Germany, May 23-27, 2011. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {6697},
  pages        = {4--19},
  publisher    = {Springer},
  year         = {2011},
  url          = {https://doi.org/10.1007/978-3-642-21311-3\_4},
  doi          = {10.1007/978-3-642-21311-3\_4},
  timestamp    = {Sun, 02 Oct 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/cpaior/AschingerDFGJRT11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/dlog/GottlobS11,
  author       = {Georg Gottlob and
                  Thomas Schwentick},
  editor       = {Riccardo Rosati and
                  Sebastian Rudolph and
                  Michael Zakharyaschev},
  title        = {Rewriting Ontological Queries into Small Nonrecursive Datalog Programs},
  booktitle    = {Proceedings of the 24th International Workshop on Description Logics
                  {(DL} 2011), Barcelona, Spain, July 13-16, 2011},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {745},
  publisher    = {CEUR-WS.org},
  year         = {2011},
  url          = {https://ceur-ws.org/Vol-745/paper\_21.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:23:17 +0100},
  biburl       = {https://dblp.org/rec/conf/dlog/GottlobS11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/edbt/FurcheGGSS11,
  author       = {Tim Furche and
                  Georg Gottlob and
                  Giovanni Grasso and
                  Christian Schallhart and
                  Andrew Jon Sellers},
  editor       = {Roberto De Virgilio and
                  Devis Bianchini and
                  Valeria De Antonellis and
                  Kjell Orsborn and
                  Silvia Stefanova},
  title        = {Exploring the web with OXPath},
  booktitle    = {Proceedings of the 2011 {EDBT/ICDT} Workshop on Linked Web Data Management,
                  Uppsala, Sweden, March 25, 2011},
  pages        = {28--29},
  publisher    = {{ACM}},
  year         = {2011},
  url          = {https://doi.org/10.1145/1966901.1966909},
  doi          = {10.1145/1966901.1966909},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/edbt/FurcheGGSS11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/edbt/SellersFGGS11,
  author       = {Andrew Jon Sellers and
                  Tim Furche and
                  Georg Gottlob and
                  Giovanni Grasso and
                  Christian Schallhart},
  editor       = {Anastasia Ailamaki and
                  Sihem Amer{-}Yahia and
                  Jignesh M. Patel and
                  Tore Risch and
                  Pierre Senellart and
                  Julia Stoyanovich},
  title        = {Taking the OXPath down the deep web},
  booktitle    = {{EDBT} 2011, 14th International Conference on Extending Database Technology,
                  Uppsala, Sweden, March 21-24, 2011, Proceedings},
  pages        = {542--545},
  publisher    = {{ACM}},
  year         = {2011},
  url          = {https://doi.org/10.1145/1951365.1951436},
  doi          = {10.1145/1951365.1951436},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/edbt/SellersFGGS11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/er/CaliGP11,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Andreas Pieris},
  editor       = {Manfred A. Jeusfeld and
                  Lois M. L. Delcambre and
                  Tok Wang Ling},
  title        = {Querying Conceptual Schemata with Expressive Equality Constraints},
  booktitle    = {Conceptual Modeling - {ER} 2011, 30th International Conference, {ER}
                  2011, Brussels, Belgium, October 31 - November 3, 2011. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {6998},
  pages        = {161--174},
  publisher    = {Springer},
  year         = {2011},
  url          = {https://doi.org/10.1007/978-3-642-24606-7\_13},
  doi          = {10.1007/978-3-642-24606-7\_13},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/er/CaliGP11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/icde/GottlobOP11,
  author       = {Georg Gottlob and
                  Giorgio Orsi and
                  Andreas Pieris},
  editor       = {Serge Abiteboul and
                  Klemens B{\"{o}}hm and
                  Christoph Koch and
                  Kian{-}Lee Tan},
  title        = {Ontological queries: Rewriting and optimization},
  booktitle    = {Proceedings of the 27th International Conference on Data Engineering,
                  {ICDE} 2011, April 11-16, 2011, Hannover, Germany},
  pages        = {2--13},
  publisher    = {{IEEE} Computer Society},
  year         = {2011},
  url          = {https://doi.org/10.1109/ICDE.2011.5767965},
  doi          = {10.1109/ICDE.2011.5767965},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/icde/GottlobOP11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/icwe/FurcheGGSSW11,
  author       = {Tim Furche and
                  Georg Gottlob and
                  Xiaonan Guo and
                  Christian Schallhart and
                  Andrew Jon Sellers and
                  Cheng Wang},
  editor       = {S{\"{o}}ren Auer and
                  Oscar D{\'{\i}}az and
                  George A. Papadopoulos},
  title        = {How the Minotaur Turned into Ariadne: Ontologies in Web Data Extraction},
  booktitle    = {Web Engineering - 11th International Conference, {ICWE} 2011, Paphos,
                  Cyprus, June 20-24, 2011},
  series       = {Lecture Notes in Computer Science},
  volume       = {6757},
  pages        = {13--27},
  publisher    = {Springer},
  year         = {2011},
  url          = {https://doi.org/10.1007/978-3-642-22233-7\_2},
  doi          = {10.1007/978-3-642-22233-7\_2},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/icwe/FurcheGGSSW11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ijcai/AschingerDGJT11,
  author       = {Markus Aschinger and
                  Conrad Drescher and
                  Georg Gottlob and
                  Peter Jeavons and
                  Evgenij Thorstensen},
  editor       = {Toby Walsh},
  title        = {Tackling the Partner Units Configuration Problem},
  booktitle    = {{IJCAI} 2011, Proceedings of the 22nd International Joint Conference
                  on Artificial Intelligence, Barcelona, Catalonia, Spain, July 16-22,
                  2011},
  pages        = {497--503},
  publisher    = {{IJCAI/AAAI}},
  year         = {2011},
  url          = {https://doi.org/10.5591/978-1-57735-516-8/IJCAI11-091},
  doi          = {10.5591/978-1-57735-516-8/IJCAI11-091},
  timestamp    = {Tue, 20 Aug 2019 16:16:04 +0200},
  biburl       = {https://dblp.org/rec/conf/ijcai/AschingerDGJT11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/BenediktGS11,
  author       = {Michael Benedikt and
                  Georg Gottlob and
                  Pierre Senellart},
  editor       = {Maurizio Lenzerini and
                  Thomas Schwentick},
  title        = {Determining relevance of accesses at runtime},
  booktitle    = {Proceedings of the 30th {ACM} {SIGMOD-SIGACT-SIGART} Symposium on
                  Principles of Database Systems, {PODS} 2011, June 12-16, 2011, Athens,
                  Greece},
  pages        = {211--222},
  publisher    = {{ACM}},
  year         = {2011},
  url          = {https://doi.org/10.1145/1989284.1989309},
  doi          = {10.1145/1989284.1989309},
  timestamp    = {Wed, 25 Sep 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/pods/BenediktGS11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/rr/FurcheGGOSW11,
  author       = {Tim Furche and
                  Georg Gottlob and
                  Giovanni Grasso and
                  Giorgio Orsi and
                  Christian Schallhart and
                  Cheng Wang},
  editor       = {Sebastian Rudolph and
                  Claudio Gutierrez},
  title        = {Little Knowledge Rules the Web: Domain-Centric Result Page Extraction},
  booktitle    = {Web Reasoning and Rule Systems - 5th International Conference, {RR}
                  2011, Galway, Ireland, August 29-30, 2011. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {6902},
  pages        = {61--76},
  publisher    = {Springer},
  year         = {2011},
  url          = {https://doi.org/10.1007/978-3-642-23580-1\_6},
  doi          = {10.1007/978-3-642-23580-1\_6},
  timestamp    = {Thu, 10 Nov 2022 07:36:26 +0100},
  biburl       = {https://dblp.org/rec/conf/rr/FurcheGGOSW11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/rr/GottlobLS11,
  author       = {Georg Gottlob and
                  Thomas Lukasiewicz and
                  Gerardo I. Simari},
  editor       = {Sebastian Rudolph and
                  Claudio Gutierrez},
  title        = {Conjunctive Query Answering in Probabilistic Datalog+/- Ontologies},
  booktitle    = {Web Reasoning and Rule Systems - 5th International Conference, {RR}
                  2011, Galway, Ireland, August 29-30, 2011. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {6902},
  pages        = {77--92},
  publisher    = {Springer},
  year         = {2011},
  url          = {https://doi.org/10.1007/978-3-642-23580-1\_7},
  doi          = {10.1007/978-3-642-23580-1\_7},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/rr/GottlobLS11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/stacs/AschingerDGJT11,
  author       = {Markus Aschinger and
                  Conrad Drescher and
                  Georg Gottlob and
                  Peter Jeavons and
                  Evgenij Thorstensen},
  editor       = {Thomas Schwentick and
                  Christoph D{\"{u}}rr},
  title        = {Structural Decomposition Methods and What They are Good For},
  booktitle    = {28th International Symposium on Theoretical Aspects of Computer Science,
                  {STACS} 2011, March 10-12, 2011, Dortmund, Germany},
  series       = {LIPIcs},
  volume       = {9},
  pages        = {12--28},
  publisher    = {Schloss Dagstuhl - Leibniz-Zentrum f{\"{u}}r Informatik},
  year         = {2011},
  url          = {https://doi.org/10.4230/LIPIcs.STACS.2011.12},
  doi          = {10.4230/LIPICS.STACS.2011.12},
  timestamp    = {Tue, 11 Feb 2020 15:52:14 +0100},
  biburl       = {https://dblp.org/rec/conf/stacs/AschingerDGJT11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/sum/GottlobLS11,
  author       = {Georg Gottlob and
                  Thomas Lukasiewicz and
                  Gerardo I. Simari},
  editor       = {Salem Benferhat and
                  John Grant},
  title        = {Answering Threshold Queries in Probabilistic Datalog+/- Ontologies},
  booktitle    = {Scalable Uncertainty Management - 5th International Conference, {SUM}
                  2011, Dayton, OH, USA, October 10-13, 2011. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {6929},
  pages        = {401--414},
  publisher    = {Springer},
  year         = {2011},
  url          = {https://doi.org/10.1007/978-3-642-23963-2\_31},
  doi          = {10.1007/978-3-642-23963-2\_31},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/sum/GottlobLS11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/wims/FurcheGGGOS11,
  author       = {Tim Furche and
                  Georg Gottlob and
                  Giovanni Grasso and
                  Xiaonan Guo and
                  Giorgio Orsi and
                  Christian Schallhart},
  editor       = {Rajendra Akerkar},
  title        = {Real understanding of real estate forms},
  booktitle    = {Proceedings of the International Conference on Web Intelligence, Mining
                  and Semantics, {WIMS} 2011, Sogndal, Norway, May 25 - 27, 2011},
  pages        = {13},
  publisher    = {{ACM}},
  year         = {2011},
  url          = {https://doi.org/10.1145/1988688.1988704},
  doi          = {10.1145/1988688.1988704},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/wims/FurcheGGGOS11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/www/SellersFGGS11,
  author       = {Andrew Jon Sellers and
                  Tim Furche and
                  Georg Gottlob and
                  Giovanni Grasso and
                  Christian Schallhart},
  editor       = {Sadagopan Srinivasan and
                  Krithi Ramamritham and
                  Arun Kumar and
                  M. P. Ravindra and
                  Elisa Bertino and
                  Ravi Kumar},
  title        = {OXPath: little language, little memory, great value},
  booktitle    = {Proceedings of the 20th International Conference on World Wide Web,
                  {WWW} 2011, Hyderabad, India, March 28 - April 1, 2011 (Companion
                  Volume)},
  pages        = {261--264},
  publisher    = {{ACM}},
  year         = {2011},
  url          = {https://doi.org/10.1145/1963192.1963304},
  doi          = {10.1145/1963192.1963304},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/www/SellersFGGS11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:journals/corr/abs-1109-0115,
  author       = {Markus Aschinger and
                  Conrad Drescher and
                  Georg Gottlob},
  editor       = {Conrad Drescher and
                  In{\^{e}}s Lynce and
                  Ralf Treinen},
  title        = {Introducing LoCo, a Logic for Configuration Problems},
  booktitle    = {Proceedings Second Workshop on Logics for Component Configuration,
                  LoCoCo 2011, Perugia, Italy, 12th September 2011},
  series       = {{EPTCS}},
  volume       = {65},
  pages        = {36--45},
  year         = {2011},
  url          = {https://doi.org/10.4204/EPTCS.65.4},
  doi          = {10.4204/EPTCS.65.4},
  timestamp    = {Wed, 12 Sep 2018 01:05:15 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-1109-0115.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/datalog/2010,
  editor       = {Oege de Moor and
                  Georg Gottlob and
                  Tim Furche and
                  Andrew Jon Sellers},
  title        = {Datalog Reloaded - First International Workshop, Datalog 2010, Oxford,
                  UK, March 16-19, 2010. Revised Selected Papers},
  series       = {Lecture Notes in Computer Science},
  volume       = {6702},
  publisher    = {Springer},
  year         = {2011},
  url          = {https://doi.org/10.1007/978-3-642-24206-9},
  doi          = {10.1007/978-3-642-24206-9},
  isbn         = {978-3-642-24205-2},
  timestamp    = {Tue, 14 May 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/datalog/2010.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-1103-1604,
  author       = {Georg Gottlob},
  title        = {On Minimal Constraint Networks},
  journal      = {CoRR},
  volume       = {abs/1103.1604},
  year         = {2011},
  url          = {http://arxiv.org/abs/1103.1604},
  eprinttype    = {arXiv},
  eprint       = {1103.1604},
  timestamp    = {Mon, 13 Aug 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-1103-1604.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-1104-0553,
  author       = {Michael Benedikt and
                  Georg Gottlob and
                  Pierre Senellart},
  title        = {Determining Relevance of Accesses at Runtime (Extended Version)},
  journal      = {CoRR},
  volume       = {abs/1104.0553},
  year         = {2011},
  url          = {http://arxiv.org/abs/1104.0553},
  eprinttype    = {arXiv},
  eprint       = {1104.0553},
  timestamp    = {Mon, 13 Aug 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-1104-0553.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-1106-3767,
  author       = {Georg Gottlob and
                  Thomas Schwentick},
  title        = {Rewriting Ontological Queries into Small Nonrecursive Datalog Programs},
  journal      = {CoRR},
  volume       = {abs/1106.3767},
  year         = {2011},
  url          = {http://arxiv.org/abs/1106.3767},
  eprinttype    = {arXiv},
  eprint       = {1106.3767},
  timestamp    = {Mon, 13 Aug 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-1106-3767.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-1109-2152,
  author       = {Georg Gottlob and
                  Gianluigi Greco and
                  Francesco Scarcello},
  title        = {Pure Nash Equilibria: Hard and Easy Games},
  journal      = {CoRR},
  volume       = {abs/1109.2152},
  year         = {2011},
  url          = {http://arxiv.org/abs/1109.2152},
  eprinttype    = {arXiv},
  eprint       = {1109.2152},
  timestamp    = {Mon, 13 Aug 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-1109-2152.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-1112-0343,
  author       = {Georg Gottlob and
                  Giorgio Orsi and
                  Andreas Pieris},
  title        = {Ontological Queries: Rewriting and Optimization (Extended Version)},
  journal      = {CoRR},
  volume       = {abs/1112.0343},
  year         = {2011},
  url          = {http://arxiv.org/abs/1112.0343},
  eprinttype    = {arXiv},
  eprint       = {1112.0343},
  timestamp    = {Mon, 13 Aug 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-1112-0343.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/dagstuhl-reports/RooijHPG11,
  author       = {Iris van Rooij and
                  Yll Haxhimusa and
                  Zygmunt Pizlo and
                  Georg Gottlob},
  title        = {Computer Science {\&} Problem Solving: New Foundations (Dagstuhl
                  Seminar 11351)},
  journal      = {Dagstuhl Reports},
  volume       = {1},
  number       = {8},
  pages        = {96--124},
  year         = {2011},
  url          = {https://doi.org/10.4230/DagRep.1.8.96},
  doi          = {10.4230/DAGREP.1.8.96},
  timestamp    = {Wed, 07 Jun 2017 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/dagstuhl-reports/RooijHPG11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ai/GottlobPW10,
  author       = {Georg Gottlob and
                  Reinhard Pichler and
                  Fang Wei},
  title        = {Bounded treewidth as a key to tractability of knowledge representation
                  and reasoning},
  journal      = {Artif. Intell.},
  volume       = {174},
  number       = {1},
  pages        = {105--132},
  year         = {2010},
  url          = {https://doi.org/10.1016/j.artint.2009.10.003},
  doi          = {10.1016/J.ARTINT.2009.10.003},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ai/GottlobPW10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/is/GottlobPW10,
  author       = {Georg Gottlob and
                  Reinhard Pichler and
                  Fang Wei},
  title        = {Tractable database design and datalog abduction through bounded treewidth},
  journal      = {Inf. Syst.},
  volume       = {35},
  number       = {3},
  pages        = {278--298},
  year         = {2010},
  url          = {https://doi.org/10.1016/j.is.2009.09.003},
  doi          = {10.1016/J.IS.2009.09.003},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/is/GottlobPW10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jacm/GottlobS10,
  author       = {Georg Gottlob and
                  Pierre Senellart},
  title        = {Schema mapping discovery from data instances},
  journal      = {J. {ACM}},
  volume       = {57},
  number       = {2},
  pages        = {6:1--6:37},
  year         = {2010},
  url          = {https://doi.org/10.1145/1667053.1667055},
  doi          = {10.1145/1667053.1667055},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/jacm/GottlobS10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/pvldb/BenediktG10,
  author       = {Michael Benedikt and
                  Georg Gottlob},
  title        = {The Impact of Virtual Views on Containment},
  journal      = {Proc. {VLDB} Endow.},
  volume       = {3},
  number       = {1},
  pages        = {297--308},
  year         = {2010},
  url          = {http://www.vldb.org/pvldb/vldb2010/pvldb\_vol3/R26.pdf},
  doi          = {10.14778/1920841.1920882},
  timestamp    = {Sat, 25 Apr 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/pvldb/BenediktG10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/pvldb/CaliGP10,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Andreas Pieris},
  title        = {Advanced Processing for Ontological Queries},
  journal      = {Proc. {VLDB} Endow.},
  volume       = {3},
  number       = {1},
  pages        = {554--565},
  year         = {2010},
  url          = {http://www.vldb.org/pvldb/vldb2010/pvldb\_vol3/R49.pdf},
  doi          = {10.14778/1920841.1920912},
  timestamp    = {Sat, 25 Apr 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/pvldb/CaliGP10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tocl/GottlobPW10,
  author       = {Georg Gottlob and
                  Reinhard Pichler and
                  Fang Wei},
  title        = {Monadic datalog over finite structures of bounded treewidth},
  journal      = {{ACM} Trans. Comput. Log.},
  volume       = {12},
  number       = {1},
  pages        = {3:1--3:48},
  year         = {2010},
  url          = {https://doi.org/10.1145/1838552.1838555},
  doi          = {10.1145/1838552.1838555},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/tocl/GottlobPW10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/aaai/CaliGKLP10,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Michael Kifer and
                  Thomas Lukasiewicz and
                  Andreas Pieris},
  editor       = {Maria Fox and
                  David Poole},
  title        = {Ontological Reasoning with F-logic Lite and its Extensions},
  booktitle    = {Proceedings of the Twenty-Fourth {AAAI} Conference on Artificial Intelligence,
                  {AAAI} 2010, Atlanta, Georgia, USA, July 11-15, 2010},
  pages        = {1660--1665},
  publisher    = {{AAAI} Press},
  year         = {2010},
  url          = {https://doi.org/10.1609/aaai.v24i1.7709},
  doi          = {10.1609/AAAI.V24I1.7709},
  timestamp    = {Mon, 04 Sep 2023 16:23:45 +0200},
  biburl       = {https://dblp.org/rec/conf/aaai/CaliGKLP10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/amw/CaliGP10,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Andreas Pieris},
  editor       = {Alberto H. F. Laender and
                  Laks V. S. Lakshmanan},
  title        = {Query Rewriting under Non-Guarded Rules},
  booktitle    = {Proceedings of the 4th Alberto Mendelzon International Workshop on
                  Foundations of Data Management, Buenos Aires, Argentina, May 17-20,
                  2010},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {619},
  publisher    = {CEUR-WS.org},
  year         = {2010},
  url          = {https://ceur-ws.org/Vol-619/paper12.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:23:19 +0100},
  biburl       = {https://dblp.org/rec/conf/amw/CaliGP10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/birthday/EiterGS10,
  author       = {Thomas Eiter and
                  Georg Gottlob and
                  Thomas Schwentick},
  editor       = {Andreas Blass and
                  Nachum Dershowitz and
                  Wolfgang Reisig},
  title        = {The Model Checking Problem for Prefix Classes of Second-Order Logic:
                  {A} Survey},
  booktitle    = {Fields of Logic and Computation, Essays Dedicated to Yuri Gurevich
                  on the Occasion of His 70th Birthday},
  series       = {Lecture Notes in Computer Science},
  volume       = {6300},
  pages        = {227--250},
  publisher    = {Springer},
  year         = {2010},
  url          = {https://doi.org/10.1007/978-3-642-15025-8\_13},
  doi          = {10.1007/978-3-642-15025-8\_13},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/birthday/EiterGS10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/datalog/CaliGLP10,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Thomas Lukasiewicz and
                  Andreas Pieris},
  editor       = {Oege de Moor and
                  Georg Gottlob and
                  Tim Furche and
                  Andrew Jon Sellers},
  title        = {Datalog+/-: {A} Family of Languages for Ontology Querying},
  booktitle    = {Datalog Reloaded - First International Workshop, Datalog 2010, Oxford,
                  UK, March 16-19, 2010. Revised Selected Papers},
  series       = {Lecture Notes in Computer Science},
  volume       = {6702},
  pages        = {351--368},
  publisher    = {Springer},
  year         = {2010},
  url          = {https://doi.org/10.1007/978-3-642-24206-9\_20},
  doi          = {10.1007/978-3-642-24206-9\_20},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/datalog/CaliGLP10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/er/CaliGP10,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Andreas Pieris},
  editor       = {Jeffrey Parsons and
                  Motoshi Saeki and
                  Peretz Shoval and
                  Carson C. Woo and
                  Yair Wand},
  title        = {Query Answering under Expressive Entity-Relationship Schemata},
  booktitle    = {Conceptual Modeling - {ER} 2010, 29th International Conference on
                  Conceptual Modeling, Vancouver, BC, Canada, November 1-4, 2010. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {6412},
  pages        = {347--361},
  publisher    = {Springer},
  year         = {2010},
  url          = {https://doi.org/10.1007/978-3-642-16373-9\_25},
  doi          = {10.1007/978-3-642-16373-9\_25},
  timestamp    = {Sun, 02 Jun 2019 21:20:31 +0200},
  biburl       = {https://dblp.org/rec/conf/er/CaliGP10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/foiks/FazzingaGGL09,
  author       = {Bettina Fazzinga and
                  Giorgio Gianforme and
                  Georg Gottlob and
                  Thomas Lukasiewicz},
  editor       = {Sebastian Link and
                  Henri Prade},
  title        = {Semantic Web Search Based on Ontological Conjunctive Queries},
  booktitle    = {Foundations of Information and Knowledge Systems, 6th International
                  Symposium, FoIKS 2010, Sofia, Bulgaria, February 15-19, 2010. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {5956},
  pages        = {153--172},
  publisher    = {Springer},
  year         = {2010},
  url          = {https://doi.org/10.1007/978-3-642-11829-6\_12},
  doi          = {10.1007/978-3-642-11829-6\_12},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/foiks/FazzingaGGL09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/lics/BaranyGO10,
  author       = {Vince B{\'{a}}r{\'{a}}ny and
                  Georg Gottlob and
                  Martin Otto},
  title        = {Querying the Guarded Fragment},
  booktitle    = {Proceedings of the 25th Annual {IEEE} Symposium on Logic in Computer
                  Science, {LICS} 2010, 11-14 July 2010, Edinburgh, United Kingdom},
  pages        = {1--10},
  publisher    = {{IEEE} Computer Society},
  year         = {2010},
  url          = {https://doi.org/10.1109/LICS.2010.26},
  doi          = {10.1109/LICS.2010.26},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/lics/BaranyGO10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/lics/CaliGLMP10,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Thomas Lukasiewicz and
                  Bruno Marnette and
                  Andreas Pieris},
  title        = {Datalog+/-: {A} Family of Logical Knowledge Representation and Query
                  Languages for New Applications},
  booktitle    = {Proceedings of the 25th Annual {IEEE} Symposium on Logic in Computer
                  Science, {LICS} 2010, 11-14 July 2010, Edinburgh, United Kingdom},
  pages        = {228--242},
  publisher    = {{IEEE} Computer Society},
  year         = {2010},
  url          = {https://doi.org/10.1109/LICS.2010.27},
  doi          = {10.1109/LICS.2010.27},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/lics/CaliGLMP10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/mfcs/AkatovG10,
  author       = {Dmitri Akatov and
                  Georg Gottlob},
  editor       = {Petr Hlinen{\'{y}} and
                  Anton{\'{\i}}n Kucera},
  title        = {Balanced Queries: Divide and Conquer},
  booktitle    = {Mathematical Foundations of Computer Science 2010, 35th International
                  Symposium, {MFCS} 2010, Brno, Czech Republic, August 23-27, 2010.
                  Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {6281},
  pages        = {42--54},
  publisher    = {Springer},
  year         = {2010},
  url          = {https://doi.org/10.1007/978-3-642-15155-2\_6},
  doi          = {10.1007/978-3-642-15155-2\_6},
  timestamp    = {Fri, 30 Aug 2019 10:02:28 +0200},
  biburl       = {https://dblp.org/rec/conf/mfcs/AkatovG10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/rr/CaliGP10,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Andreas Pieris},
  editor       = {Pascal Hitzler and
                  Thomas Lukasiewicz},
  title        = {Query Answering under Non-guarded Rules in Datalog+/-},
  booktitle    = {Web Reasoning and Rule Systems - Fourth International Conference,
                  {RR} 2010, Bressanone/Brixen, Italy, September 22-24, 2010. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {6333},
  pages        = {1--17},
  publisher    = {Springer},
  year         = {2010},
  url          = {https://doi.org/10.1007/978-3-642-15918-3\_1},
  doi          = {10.1007/978-3-642-15918-3\_1},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/rr/CaliGP10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/sac/dAmatoEFFGL10,
  author       = {Claudia d'Amato and
                  Floriana Esposito and
                  Nicola Fanizzi and
                  Bettina Fazzinga and
                  Georg Gottlob and
                  Thomas Lukasiewicz},
  editor       = {Sung Y. Shin and
                  Sascha Ossowski and
                  Michael Schumacher and
                  Mathew J. Palakal and
                  Chih{-}Cheng Hung},
  title        = {Inductive reasoning and semantic web search},
  booktitle    = {Proceedings of the 2010 {ACM} Symposium on Applied Computing (SAC),
                  Sierre, Switzerland, March 22-26, 2010},
  pages        = {1446--1447},
  publisher    = {{ACM}},
  year         = {2010},
  url          = {https://doi.org/10.1145/1774088.1774397},
  doi          = {10.1145/1774088.1774397},
  timestamp    = {Sun, 02 Jun 2019 21:18:37 +0200},
  biburl       = {https://dblp.org/rec/conf/sac/dAmatoEFFGL10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/sebd/CaliGP10,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Andreas Pieris},
  editor       = {Sonia Bergamaschi and
                  Stefano Lodi and
                  Riccardo Martoglia and
                  Claudio Sartori},
  title        = {Tractable Query Answering over Conceptual Schemata (Extended Abstract)},
  booktitle    = {Proceedings of the Eighteenth Italian Symposium on Advanced Database
                  Systems, {SEBD} 2010, Rimini, Italy, June 20-23, 2010},
  pages        = {454--461},
  publisher    = {Esculapio Editore},
  year         = {2010},
  timestamp    = {Sat, 05 Nov 2016 11:53:38 +0100},
  biburl       = {https://dblp.org/rec/conf/sebd/CaliGP10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/sum/dAmatoFFGL10,
  author       = {Claudia d'Amato and
                  Nicola Fanizzi and
                  Bettina Fazzinga and
                  Georg Gottlob and
                  Thomas Lukasiewicz},
  editor       = {Amol Deshpande and
                  Anthony Hunter},
  title        = {Combining Semantic Web Search with the Power of Inductive Reasoning},
  booktitle    = {Scalable Uncertainty Management - 4th International Conference, {SUM}
                  2010, Toulouse, France, September 27-29, 2010. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {6379},
  pages        = {137--150},
  publisher    = {Springer},
  year         = {2010},
  url          = {https://doi.org/10.1007/978-3-642-15951-0\_17},
  doi          = {10.1007/978-3-642-15951-0\_17},
  timestamp    = {Tue, 14 May 2019 10:00:52 +0200},
  biburl       = {https://dblp.org/rec/conf/sum/dAmatoFFGL10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-1012-2648,
  author       = {Serge Abiteboul and
                  Georg Gottlob and
                  Marco Manna},
  title        = {Distributed {XML} Design},
  journal      = {CoRR},
  volume       = {abs/1012.2648},
  year         = {2010},
  url          = {http://arxiv.org/abs/1012.2648},
  eprinttype    = {arXiv},
  eprint       = {1012.2648},
  timestamp    = {Mon, 13 Aug 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-1012-2648.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jacm/GottlobMS09,
  author       = {Georg Gottlob and
                  Zolt{\'{a}}n Mikl{\'{o}}s and
                  Thomas Schwentick},
  title        = {Generalized hypertree decompositions: NP-hardness and tractable variants},
  journal      = {J. {ACM}},
  volume       = {56},
  number       = {6},
  pages        = {30:1--30:32},
  year         = {2009},
  url          = {https://doi.org/10.1145/1568318.1568320},
  doi          = {10.1145/1568318.1568320},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/jacm/GottlobMS09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/pvldb/GottlobPS09,
  author       = {Georg Gottlob and
                  Reinhard Pichler and
                  Vadim Savenkov},
  title        = {Normalization and Optimization of Schema Mappings},
  journal      = {Proc. {VLDB} Endow.},
  volume       = {2},
  number       = {1},
  pages        = {1102--1113},
  year         = {2009},
  url          = {http://www.vldb.org/pvldb/vol2/vldb09-923.pdf},
  doi          = {10.14778/1687627.1687751},
  timestamp    = {Sat, 25 Apr 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/pvldb/GottlobPS09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/pvldb/BaumgartnerGH09,
  author       = {Robert Baumgartner and
                  Georg Gottlob and
                  Marcus Herzog},
  title        = {Scalable Web Data Extraction for Online Market Intelligence},
  journal      = {Proc. {VLDB} Endow.},
  volume       = {2},
  number       = {2},
  pages        = {1512--1523},
  year         = {2009},
  url          = {http://www.vldb.org/pvldb/vol2/vldb09-1075.pdf},
  doi          = {10.14778/1687553.1687580},
  timestamp    = {Sat, 25 Apr 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/pvldb/BaumgartnerGH09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/aina/CampiGH09,
  author       = {Alessandro Campi and
                  Georg Gottlob and
                  Ben Hoye},
  editor       = {Irfan Awan and
                  Muhammad Younas and
                  Takahiro Hara and
                  Arjan Durresi},
  title        = {Wormholes of Communication: Interfacing Virtual Worlds and the Real
                  World},
  booktitle    = {The {IEEE} 23rd International Conference on Advanced Information Networking
                  and Applications, {AINA} 2009, Bradford, United Kingdom, May 26-29,
                  2009},
  pages        = {2--9},
  publisher    = {{IEEE} Computer Society},
  year         = {2009},
  url          = {https://doi.org/10.1109/AINA.2009.141},
  doi          = {10.1109/AINA.2009.141},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/aina/CampiGH09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/birthday/GottlobGM09,
  author       = {Georg Gottlob and
                  Gianluigi Greco and
                  Bruno Marnette},
  editor       = {Marina Lipshteyn and
                  Vadim E. Levit and
                  Ross M. McConnell},
  title        = {HyperConsistency Width for Constraint Satisfaction: Algorithms and
                  Complexity Results},
  booktitle    = {Graph Theory, Computational Intelligence and Thought, Essays Dedicated
                  to Martin Charles Golumbic on the Occasion of His 60th Birthday},
  series       = {Lecture Notes in Computer Science},
  volume       = {5420},
  pages        = {87--99},
  publisher    = {Springer},
  year         = {2009},
  url          = {https://doi.org/10.1007/978-3-642-02029-2\_9},
  doi          = {10.1007/978-3-642-02029-2\_9},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/birthday/GottlobGM09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/birthday/GottlobGMSS09,
  author       = {Georg Gottlob and
                  Gianluigi Greco and
                  Zolt{\'{a}}n Mikl{\'{o}}s and
                  Francesco Scarcello and
                  Thomas Schwentick},
  editor       = {Marina Lipshteyn and
                  Vadim E. Levit and
                  Ross M. McConnell},
  title        = {Tree Projections: Game Characterization and Computational Aspects},
  booktitle    = {Graph Theory, Computational Intelligence and Thought, Essays Dedicated
                  to Martin Charles Golumbic on the Occasion of His 60th Birthday},
  series       = {Lecture Notes in Computer Science},
  volume       = {5420},
  pages        = {217--226},
  publisher    = {Springer},
  year         = {2009},
  url          = {https://doi.org/10.1007/978-3-642-02029-2\_21},
  doi          = {10.1007/978-3-642-02029-2\_21},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/birthday/GottlobGMSS09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/dlog/CaliGL09,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Thomas Lukasiewicz},
  editor       = {Bernardo Cuenca Grau and
                  Ian Horrocks and
                  Boris Motik and
                  Ulrike Sattler},
  title        = {Tractable Query Answering over Ontologies with Datalog+/-},
  booktitle    = {Proceedings of the 22nd International Workshop on Description Logics
                  {(DL} 2009), Oxford, UK, July 27-30, 2009},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {477},
  publisher    = {CEUR-WS.org},
  year         = {2009},
  url          = {https://ceur-ws.org/Vol-477/paper\_46.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:23:16 +0100},
  biburl       = {https://dblp.org/rec/conf/dlog/CaliGL09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/er/CaliGP09,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Andreas Pieris},
  editor       = {Alberto H. F. Laender and
                  Silvana Castano and
                  Umeshwar Dayal and
                  Fabio Casati and
                  Jos{\'{e}} Palazzo Moreira de Oliveira},
  title        = {Tractable Query Answering over Conceptual Schemata},
  booktitle    = {Conceptual Modeling - {ER} 2009, 28th International Conference on
                  Conceptual Modeling, Gramado, Brazil, November 9-12, 2009. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {5829},
  pages        = {175--190},
  publisher    = {Springer},
  year         = {2009},
  url          = {https://doi.org/10.1007/978-3-642-04840-1\_15},
  doi          = {10.1007/978-3-642-04840-1\_15},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/er/CaliGP09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/icalp/GottlobGS09,
  author       = {Georg Gottlob and
                  Gianluigi Greco and
                  Francesco Scarcello},
  editor       = {Susanne Albers and
                  Alberto Marchetti{-}Spaccamela and
                  Yossi Matias and
                  Sotiris E. Nikoletseas and
                  Wolfgang Thomas},
  title        = {Tractable Optimization Problems through Hypergraph-Based Structural
                  Restrictions},
  booktitle    = {Automata, Languages and Programming, 36th Internatilonal Colloquium,
                  {ICALP} 2009, Rhodes, Greece, July 5-12, 2009, Proceedings, Part {II}},
  series       = {Lecture Notes in Computer Science},
  volume       = {5556},
  pages        = {16--30},
  publisher    = {Springer},
  year         = {2009},
  url          = {https://doi.org/10.1007/978-3-642-02930-1\_2},
  doi          = {10.1007/978-3-642-02930-1\_2},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/icalp/GottlobGS09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/icdt/CaliGL09,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Thomas Lukasiewicz},
  editor       = {Ronald Fagin},
  title        = {Datalog\({}^{\mbox{{\(\pm\)}}}\): a unified approach to ontologies
                  and integrity constraints},
  booktitle    = {Database Theory - {ICDT} 2009, 12th International Conference, St.
                  Petersburg, Russia, March 23-25, 2009, Proceedings},
  series       = {{ACM} International Conference Proceeding Series},
  volume       = {361},
  pages        = {14--30},
  publisher    = {{ACM}},
  year         = {2009},
  url          = {https://doi.org/10.1145/1514894.1514897},
  doi          = {10.1145/1514894.1514897},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/icdt/CaliGL09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/GottlobLV09,
  author       = {Georg Gottlob and
                  Stephanie Tien Lee and
                  Gregory Valiant},
  editor       = {Jan Paredaens and
                  Jianwen Su},
  title        = {Size and treewidth bounds for conjunctive queries},
  booktitle    = {Proceedings of the Twenty-Eigth {ACM} {SIGMOD-SIGACT-SIGART} Symposium
                  on Principles of Database Systems, {PODS} 2009, June 19 - July 1,
                  2009, Providence, Rhode Island, {USA}},
  pages        = {45--54},
  publisher    = {{ACM}},
  year         = {2009},
  url          = {https://doi.org/10.1145/1559795.1559804},
  doi          = {10.1145/1559795.1559804},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/pods/GottlobLV09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/CaliGL09,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Thomas Lukasiewicz},
  editor       = {Jan Paredaens and
                  Jianwen Su},
  title        = {A general datalog-based framework for tractable query answering over
                  ontologies},
  booktitle    = {Proceedings of the Twenty-Eigth {ACM} {SIGMOD-SIGACT-SIGART} Symposium
                  on Principles of Database Systems, {PODS} 2009, June 19 - July 1,
                  2009, Providence, Rhode Island, {USA}},
  pages        = {77--86},
  publisher    = {{ACM}},
  year         = {2009},
  url          = {https://doi.org/10.1145/1559795.1559809},
  doi          = {10.1145/1559795.1559809},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/pods/CaliGL09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/AbiteboulGM09,
  author       = {Serge Abiteboul and
                  Georg Gottlob and
                  Marco Manna},
  editor       = {Jan Paredaens and
                  Jianwen Su},
  title        = {Distributed {XML} design},
  booktitle    = {Proceedings of the Twenty-Eigth {ACM} {SIGMOD-SIGACT-SIGART} Symposium
                  on Principles of Database Systems, {PODS} 2009, June 19 - July 1,
                  2009, Providence, Rhode Island, {USA}},
  pages        = {247--258},
  publisher    = {{ACM}},
  year         = {2009},
  url          = {https://doi.org/10.1145/1559795.1559833},
  doi          = {10.1145/1559795.1559833},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/pods/AbiteboulGM09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ppdp/DvorakGPW09,
  author       = {Wolfgang Dvor{\'{a}}k and
                  Georg Gottlob and
                  Reinhard Pichler and
                  Stefan Woltran},
  editor       = {Ant{\'{o}}nio Porto and
                  Francisco Javier L{\'{o}}pez{-}Fraguas},
  title        = {Alternation as a programming paradigm},
  booktitle    = {Proceedings of the 11th International {ACM} {SIGPLAN} Conference on
                  Principles and Practice of Declarative Programming, September 7-9,
                  2009, Coimbra, Portugal},
  pages        = {61--72},
  publisher    = {{ACM}},
  year         = {2009},
  url          = {https://doi.org/10.1145/1599410.1599419},
  doi          = {10.1145/1599410.1599419},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/ppdp/DvorakGPW09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/sebd/Gottlob09,
  author       = {Georg Gottlob},
  editor       = {Valeria De Antonellis and
                  Silvana Castano and
                  Barbara Catania and
                  Giovanna Guerrini},
  title        = {Datalog+/-: {A} Unified Approach to Ontologies and Integrity Constraints},
  booktitle    = {Proceedings of the Seventeenth Italian Symposium on Advanced Database
                  Systems, {SEBD} 2009, Camogli, Italy, June 21-24, 2009},
  pages        = {5--6},
  publisher    = {Edizioni Seneca},
  year         = {2009},
  timestamp    = {Thu, 11 Mar 2010 12:55:33 +0100},
  biburl       = {https://dblp.org/rec/conf/sebd/Gottlob09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/sebd/CaliGL09,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Thomas Lukasiewicz},
  editor       = {Valeria De Antonellis and
                  Silvana Castano and
                  Barbara Catania and
                  Giovanna Guerrini},
  title        = {A General Datalog-Based Framework for Tractable Query Answering over
                  Ontologies (extended abstract)},
  booktitle    = {Proceedings of the Seventeenth Italian Symposium on Advanced Database
                  Systems, {SEBD} 2009, Camogli, Italy, June 21-24, 2009},
  pages        = {29--36},
  publisher    = {Edizioni Seneca},
  year         = {2009},
  timestamp    = {Thu, 11 Mar 2010 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/sebd/CaliGL09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/seco/BaumgartnerCGH09,
  author       = {Robert Baumgartner and
                  Alessandro Campi and
                  Georg Gottlob and
                  Marcus Herzog},
  editor       = {Stefano Ceri and
                  Marco Brambilla},
  title        = {Web Data Extraction for Service Creation},
  booktitle    = {Search Computing: Challenges and Directions [outcome of the first
                  SeCO Workshop on Search Computing Challenges and Directions, Como,
                  Italy, June 17-19, 2009]},
  series       = {Lecture Notes in Computer Science},
  volume       = {5950},
  pages        = {94--113},
  publisher    = {Springer},
  year         = {2009},
  url          = {https://doi.org/10.1007/978-3-642-12310-8\_6},
  doi          = {10.1007/978-3-642-12310-8\_6},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/seco/BaumgartnerCGH09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/seco/CampiCGMR09,
  author       = {Alessandro Campi and
                  Stefano Ceri and
                  Georg Gottlob and
                  Andrea Maesani and
                  Stefania Ronchi},
  editor       = {Stefano Ceri and
                  Marco Brambilla},
  title        = {Service Marts},
  booktitle    = {Search Computing: Challenges and Directions [outcome of the first
                  SeCO Workshop on Search Computing Challenges and Directions, Como,
                  Italy, June 17-19, 2009]},
  series       = {Lecture Notes in Computer Science},
  volume       = {5950},
  pages        = {163--187},
  publisher    = {Springer},
  year         = {2009},
  url          = {https://doi.org/10.1007/978-3-642-12310-8\_9},
  doi          = {10.1007/978-3-642-12310-8\_9},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/seco/CampiCGMR09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/semweb/dAmatoFFGL09,
  author       = {Claudia d'Amato and
                  Nicola Fanizzi and
                  Bettina Fazzinga and
                  Georg Gottlob and
                  Thomas Lukasiewicz},
  editor       = {Fernando Bobillo and
                  Paulo Cesar G. da Costa and
                  Claudia d'Amato and
                  Nicola Fanizzi and
                  Kathryn B. Laskey and
                  Kenneth J. Laskey and
                  Thomas Lukasiewicz and
                  Trevor Martin and
                  Matthias Nickles and
                  Michael Pool and
                  Pavel Smrz},
  title        = {Combining Semantic Web Search with the Power of Inductive Reasoning},
  booktitle    = {Proceedings of the Fifth International Workshop on Uncertainty Reasoning
                  for the Semantic Web {(URSW} 2009), collocated with the 8th International
                  Semantic Web Conference (ISWC-2009), Washington DC, USA, October 26,
                  2009},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {527},
  pages        = {15--26},
  publisher    = {CEUR-WS.org},
  year         = {2009},
  url          = {https://ceur-ws.org/Vol-527/paper2.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:23:05 +0100},
  biburl       = {https://dblp.org/rec/conf/semweb/dAmatoFFGL09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@incollection{DBLP:books/sp/virgilio09/CaliGL09,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Thomas Lukasiewicz},
  editor       = {Roberto De Virgilio and
                  Fausto Giunchiglia and
                  Letizia Tanca},
  title        = {Datalog Extensions for Tractable Query Answering over Ontologies},
  booktitle    = {Semantic Web Information Management - {A} Model-Based Perspective},
  pages        = {249--279},
  publisher    = {Springer},
  year         = {2009},
  url          = {https://doi.org/10.1007/978-3-642-04329-1\_12},
  doi          = {10.1007/978-3-642-04329-1\_12},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/books/sp/virgilio09/CaliGL09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@incollection{DBLP:reference/db/BaumgartnerGG09,
  author       = {Robert Baumgartner and
                  Wolfgang Gatterbauer and
                  Georg Gottlob},
  editor       = {Ling Liu and
                  M. Tamer {\"{O}}zsu},
  title        = {Web Data Extraction System},
  booktitle    = {Encyclopedia of Database Systems},
  pages        = {3465--3471},
  publisher    = {Springer {US}},
  year         = {2009},
  url          = {https://doi.org/10.1007/978-0-387-39940-9\_1154},
  doi          = {10.1007/978-0-387-39940-9\_1154},
  timestamp    = {Sun, 02 Jun 2019 21:10:27 +0200},
  biburl       = {https://dblp.org/rec/reference/db/BaumgartnerGG09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@incollection{DBLP:reference/db/Gottlob09,
  author       = {Georg Gottlob},
  editor       = {Ling Liu and
                  M. Tamer {\"{O}}zsu},
  title        = {Wrapper Stability},
  booktitle    = {Encyclopedia of Database Systems},
  pages        = {3569--3570},
  publisher    = {Springer {US}},
  year         = {2009},
  url          = {https://doi.org/10.1007/978-0-387-39940-9\_1169},
  doi          = {10.1007/978-0-387-39940-9\_1169},
  timestamp    = {Wed, 12 Jul 2017 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/reference/db/Gottlob09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/cj/GottlobS08,
  author       = {Georg Gottlob and
                  Stefan Szeider},
  title        = {Fixed-Parameter Algorithms For Artificial Intelligence, Constraint
                  Satisfaction and Database Problems},
  journal      = {Comput. J.},
  volume       = {51},
  number       = {3},
  pages        = {303--325},
  year         = {2008},
  url          = {https://doi.org/10.1093/comjnl/bxm056},
  doi          = {10.1093/COMJNL/BXM056},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/cj/GottlobS08.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/cj/HlinenyOSG08,
  author       = {Petr Hlinen{\'{y}} and
                  Sang{-}il Oum and
                  Detlef Seese and
                  Georg Gottlob},
  title        = {Width Parameters Beyond Tree-width and their Applications},
  journal      = {Comput. J.},
  volume       = {51},
  number       = {3},
  pages        = {326--362},
  year         = {2008},
  url          = {https://doi.org/10.1093/comjnl/bxm052},
  doi          = {10.1093/COMJNL/BXM052},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/cj/HlinenyOSG08.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/dam/EiterMG08,
  author       = {Thomas Eiter and
                  Kazuhisa Makino and
                  Georg Gottlob},
  title        = {Computational aspects of monotone dualization: {A} brief survey},
  journal      = {Discret. Appl. Math.},
  volume       = {156},
  number       = {11},
  pages        = {2035--2049},
  year         = {2008},
  url          = {https://doi.org/10.1016/j.dam.2007.04.017},
  doi          = {10.1016/J.DAM.2007.04.017},
  timestamp    = {Thu, 11 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/dam/EiterMG08.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jacm/GottlobN08,
  author       = {Georg Gottlob and
                  Alan Nash},
  title        = {Efficient core computation in data exchange},
  journal      = {J. {ACM}},
  volume       = {55},
  number       = {2},
  pages        = {9:1--9:49},
  year         = {2008},
  url          = {https://doi.org/10.1145/1346330.1346334},
  doi          = {10.1145/1346330.1346334},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/jacm/GottlobN08.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jea/GottlobS08,
  author       = {Georg Gottlob and
                  Marko Samer},
  title        = {A backtracking-based algorithm for hypertree decomposition},
  journal      = {{ACM} J. Exp. Algorithmics},
  volume       = {13},
  year         = {2008},
  url          = {https://doi.org/10.1145/1412228.1412229},
  doi          = {10.1145/1412228.1412229},
  timestamp    = {Thu, 25 Jun 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/jea/GottlobS08.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/aaai/GottlobPW08,
  author       = {Georg Gottlob and
                  Reinhard Pichler and
                  Fang Wei},
  editor       = {Dieter Fox and
                  Carla P. Gomes},
  title        = {Abduction with Bounded Treewidth: From Theoretical Tractability to
                  Practically Efficient Computation},
  booktitle    = {Proceedings of the Twenty-Third {AAAI} Conference on Artificial Intelligence,
                  {AAAI} 2008, Chicago, Illinois, USA, July 13-17, 2008},
  pages        = {1541--1546},
  publisher    = {{AAAI} Press},
  year         = {2008},
  url          = {http://www.aaai.org/Library/AAAI/2008/aaai08-258.php},
  timestamp    = {Tue, 05 Sep 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/aaai/GottlobPW08.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/dagstuhl/ScarcelloGG08,
  author       = {Francesco Scarcello and
                  Georg Gottlob and
                  Gianluigi Greco},
  editor       = {Nadia Creignou and
                  Phokion G. Kolaitis and
                  Heribert Vollmer},
  title        = {Uniform Constraint Satisfaction Problems and Database Theory},
  booktitle    = {Complexity of Constraints - An Overview of Current Research Themes
                  [Result of a Dagstuhl Seminar]},
  series       = {Lecture Notes in Computer Science},
  volume       = {5250},
  pages        = {156--195},
  publisher    = {Springer},
  year         = {2008},
  url          = {https://doi.org/10.1007/978-3-540-92800-3\_7},
  doi          = {10.1007/978-3-540-92800-3\_7},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/dagstuhl/ScarcelloGG08.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/dlog/CaliGK08,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Michael Kifer},
  editor       = {Franz Baader and
                  Carsten Lutz and
                  Boris Motik},
  title        = {Taming the Infinite Chase: Query Answering under Expressive Relational
                  Constraints},
  booktitle    = {Proceedings of the 21st International Workshop on Description Logics
                  (DL2008), Dresden, Germany, May 13-16, 2008},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {353},
  publisher    = {CEUR-WS.org},
  year         = {2008},
  url          = {https://ceur-ws.org/Vol-353/CaliGottlobKifer.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:23:16 +0100},
  biburl       = {https://dblp.org/rec/conf/dlog/CaliGK08.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/jelia/EiterGOS08,
  author       = {Thomas Eiter and
                  Georg Gottlob and
                  Magdalena Ortiz and
                  Mantas Simkus},
  editor       = {Steffen H{\"{o}}lldobler and
                  Carsten Lutz and
                  Heinrich Wansing},
  title        = {Query Answering in the Description Logic Horn-},
  booktitle    = {Logics in Artificial Intelligence, 11th European Conference, {JELIA}
                  2008, Dresden, Germany, September 28 - October 1, 2008. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {5293},
  pages        = {166--179},
  publisher    = {Springer},
  year         = {2008},
  url          = {https://doi.org/10.1007/978-3-540-87803-2\_15},
  doi          = {10.1007/978-3-540-87803-2\_15},
  timestamp    = {Mon, 29 Aug 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/jelia/EiterGOS08.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/kr/CaliGK08,
  author       = {Andrea Cal{\`{\i}} and
                  Georg Gottlob and
                  Michael Kifer},
  editor       = {Gerhard Brewka and
                  J{\'{e}}r{\^{o}}me Lang},
  title        = {Taming the Infinite Chase: Query Answering under Expressive Relational
                  Constraints},
  booktitle    = {Principles of Knowledge Representation and Reasoning: Proceedings
                  of the Eleventh International Conference, {KR} 2008, Sydney, Australia,
                  September 16-19, 2008},
  pages        = {70--80},
  publisher    = {{AAAI} Press},
  year         = {2008},
  url          = {http://www.aaai.org/Library/KR/2008/kr08-008.php},
  timestamp    = {Tue, 09 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/kr/CaliGK08.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/micai/DermakuGGMMS08,
  author       = {Artan Dermaku and
                  Tobias Ganzow and
                  Georg Gottlob and
                  Benjamin J. McMahan and
                  Nysret Musliu and
                  Marko Samer},
  editor       = {Alexander F. Gelbukh and
                  Eduardo F. Morales},
  title        = {Heuristic Methods for Hypertree Decomposition},
  booktitle    = {{MICAI} 2008: Advances in Artificial Intelligence, 7th Mexican International
                  Conference on Artificial Intelligence, Atizap{\'{a}}n de Zaragoza,
                  Mexico, October 27-31, 2008, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {5317},
  pages        = {1--11},
  publisher    = {Springer},
  year         = {2008},
  url          = {https://doi.org/10.1007/978-3-540-88636-5\_1},
  doi          = {10.1007/978-3-540-88636-5\_1},
  timestamp    = {Thu, 14 Oct 2021 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/micai/DermakuGGMMS08.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/SenellartG08,
  author       = {Pierre Senellart and
                  Georg Gottlob},
  editor       = {Maurizio Lenzerini and
                  Domenico Lembo},
  title        = {On the complexity of deriving schema mappings from database instances},
  booktitle    = {Proceedings of the Twenty-Seventh {ACM} {SIGMOD-SIGACT-SIGART} Symposium
                  on Principles of Database Systems, {PODS} 2008, June 9-11, 2008, Vancouver,
                  BC, Canada},
  pages        = {23--32},
  publisher    = {{ACM}},
  year         = {2008},
  url          = {https://doi.org/10.1145/1376916.1376921},
  doi          = {10.1145/1376916.1376921},
  timestamp    = {Wed, 25 Sep 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/pods/SenellartG08.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-0809-3140,
  author       = {Georg Gottlob and
                  Reinhard Pichler and
                  Fang Wei},
  title        = {Monadic Datalog over Finite Structures with Bounded Treewidth},
  journal      = {CoRR},
  volume       = {abs/0809.3140},
  year         = {2008},
  url          = {http://arxiv.org/abs/0809.3140},
  eprinttype    = {arXiv},
  eprint       = {0809.3140},
  timestamp    = {Mon, 13 Aug 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-0809-3140.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ejc/AdlerGG07,
  author       = {Isolde Adler and
                  Georg Gottlob and
                  Martin Grohe},
  title        = {Hypertree width and related hypergraph invariants},
  journal      = {Eur. J. Comb.},
  volume       = {28},
  number       = {8},
  pages        = {2167--2181},
  year         = {2007},
  url          = {https://doi.org/10.1016/j.ejc.2007.04.013},
  doi          = {10.1016/J.EJC.2007.04.013},
  timestamp    = {Fri, 12 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/ejc/AdlerGG07.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ipl/GottlobL07,
  author       = {Georg Gottlob and
                  Stephanie Tien Lee},
  title        = {A logical approach to multicut problems},
  journal      = {Inf. Process. Lett.},
  volume       = {103},
  number       = {4},
  pages        = {136--141},
  year         = {2007},
  url          = {https://doi.org/10.1016/j.ipl.2007.03.005},
  doi          = {10.1016/J.IPL.2007.03.005},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ipl/GottlobL07.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/sigecom/GottlobG07,
  author       = {Georg Gottlob and
                  Gianluigi Greco},
  title        = {Combinatorial auctions with tractable winner determination},
  journal      = {SIGecom Exch.},
  volume       = {7},
  number       = {1},
  pages        = {15--18},
  year         = {2007},
  url          = {https://doi.org/10.1145/1345037.1345040},
  doi          = {10.1145/1345037.1345040},
  timestamp    = {Thu, 04 Jun 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/sigecom/GottlobG07.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/aaai/GottlobPW07,
  author       = {Georg Gottlob and
                  Reinhard Pichler and
                  Fang Wei},
  title        = {Efficient Datalog Abduction through Bounded Treewidth},
  booktitle    = {Proceedings of the Twenty-Second {AAAI} Conference on Artificial Intelligence,
                  July 22-26, 2007, Vancouver, British Columbia, Canada},
  pages        = {1626--1631},
  publisher    = {{AAAI} Press},
  year         = {2007},
  url          = {http://www.aaai.org/Library/AAAI/2007/aaai07-260.php},
  timestamp    = {Tue, 05 Sep 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/aaai/GottlobPW07.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/esws/BaumgartnerFG07,
  author       = {Robert Baumgartner and
                  Oliver Fr{\"{o}}lich and
                  Georg Gottlob},
  editor       = {Enrico Franconi and
                  Michael Kifer and
                  Wolfgang May},
  title        = {The Lixto Systems Applications in Business Intelligence and Semantic
                  Web},
  booktitle    = {The Semantic Web: Research and Applications, 4th European Semantic
                  Web Conference, {ESWC} 2007, Innsbruck, Austria, June 3-7, 2007, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {4519},
  pages        = {16--26},
  publisher    = {Springer},
  year         = {2007},
  url          = {https://doi.org/10.1007/978-3-540-72667-8\_3},
  doi          = {10.1007/978-3-540-72667-8\_3},
  timestamp    = {Tue, 14 May 2019 10:00:44 +0200},
  biburl       = {https://dblp.org/rec/conf/esws/BaumgartnerFG07.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ijcai/GottlobGM07,
  author       = {Georg Gottlob and
                  Gianluigi Greco and
                  Toni Mancini},
  editor       = {Manuela M. Veloso},
  title        = {Conditional Constraint Satisfaction: Logical Foundations and Complexity},
  booktitle    = {{IJCAI} 2007, Proceedings of the 20th International Joint Conference
                  on Artificial Intelligence, Hyderabad, India, January 6-12, 2007},
  pages        = {88--93},
  year         = {2007},
  url          = {http://ijcai.org/Proceedings/07/Papers/012.pdf},
  timestamp    = {Tue, 20 Aug 2019 16:17:11 +0200},
  biburl       = {https://dblp.org/rec/conf/ijcai/GottlobGM07.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ijcai/GottlobGM07a,
  author       = {Georg Gottlob and
                  Gianluigi Greco and
                  Toni Mancini},
  editor       = {Manuela M. Veloso},
  title        = {Complexity of Pure Equilibria in Bayesian Games},
  booktitle    = {{IJCAI} 2007, Proceedings of the 20th International Joint Conference
                  on Artificial Intelligence, Hyderabad, India, January 6-12, 2007},
  pages        = {1294--1299},
  year         = {2007},
  url          = {http://ijcai.org/Proceedings/07/Papers/209.pdf},
  timestamp    = {Tue, 20 Aug 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/ijcai/GottlobGM07a.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/GottlobMS07,
  author       = {Georg Gottlob and
                  Zolt{\'{a}}n Mikl{\'{o}}s and
                  Thomas Schwentick},
  editor       = {Leonid Libkin},
  title        = {Generalized hypertree decompositions: np-hardness and tractable variants},
  booktitle    = {Proceedings of the Twenty-Sixth {ACM} {SIGACT-SIGMOD-SIGART} Symposium
                  on Principles of Database Systems, June 11-13, 2007, Beijing, China},
  pages        = {13--22},
  publisher    = {{ACM}},
  year         = {2007},
  url          = {https://doi.org/10.1145/1265530.1265533},
  doi          = {10.1145/1265530.1265533},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/pods/GottlobMS07.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/GottlobPW07,
  author       = {Georg Gottlob and
                  Reinhard Pichler and
                  Fang Wei},
  editor       = {Leonid Libkin},
  title        = {Monadic datalog over finite structures with bounded treewidth},
  booktitle    = {Proceedings of the Twenty-Sixth {ACM} {SIGACT-SIGMOD-SIGART} Symposium
                  on Principles of Database Systems, June 11-13, 2007, Beijing, China},
  pages        = {165--174},
  publisher    = {{ACM}},
  year         = {2007},
  url          = {https://doi.org/10.1145/1265530.1265554},
  doi          = {10.1145/1265530.1265554},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/pods/GottlobPW07.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/rweb/BryEEFGLLPW07,
  author       = {Fran{\c{c}}ois Bry and
                  Norbert Eisinger and
                  Thomas Eiter and
                  Tim Furche and
                  Georg Gottlob and
                  Clemens Ley and
                  Benedikt Linse and
                  Reinhard Pichler and
                  Fang Wei},
  editor       = {Grigoris Antoniou and
                  Uwe A{\ss}mann and
                  Cristina Baroglio and
                  Stefan Decker and
                  Nicola Henze and
                  Paula{-}Lavinia Patranjan and
                  Robert Tolksdorf},
  title        = {Foundations of Rule-Based Query Answering},
  booktitle    = {Reasoning Web, Third International Summer School 2007, Dresden, Germany,
                  September 3-7, 2007, Tutorial Lectures},
  series       = {Lecture Notes in Computer Science},
  volume       = {4636},
  pages        = {1--153},
  publisher    = {Springer},
  year         = {2007},
  url          = {https://doi.org/10.1007/978-3-540-74615-7\_1},
  doi          = {10.1007/978-3-540-74615-7\_1},
  timestamp    = {Tue, 14 May 2019 10:00:55 +0200},
  biburl       = {https://dblp.org/rec/conf/rweb/BryEEFGLLPW07.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/sigecom/GottlobG07,
  author       = {Georg Gottlob and
                  Gianluigi Greco},
  editor       = {Jeffrey K. MacKie{-}Mason and
                  David C. Parkes and
                  Paul Resnick},
  title        = {On the complexity of combinatorial auctions: structured item graphs
                  and hypertree decomposition},
  booktitle    = {Proceedings 8th {ACM} Conference on Electronic Commerce (EC-2007),
                  San Diego, California, USA, June 11-15, 2007},
  pages        = {152--161},
  publisher    = {{ACM}},
  year         = {2007},
  url          = {https://doi.org/10.1145/1250910.1250934},
  doi          = {10.1145/1250910.1250934},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/sigecom/GottlobG07.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-cs-0701083,
  author       = {Georg Gottlob and
                  Marko Samer},
  title        = {A Backtracking-Based Algorithm for Computing Hypertree-Decompositions},
  journal      = {CoRR},
  volume       = {abs/cs/0701083},
  year         = {2007},
  url          = {http://arxiv.org/abs/cs/0701083},
  eprinttype    = {arXiv},
  eprint       = {cs/0701083},
  timestamp    = {Mon, 13 Aug 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-cs-0701083.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/endm/Gottlob06,
  author       = {Georg Gottlob},
  title        = {Second-Order Logic over Finite Structures - Report on a Research Programme},
  journal      = {Electron. Notes Discret. Math.},
  volume       = {27},
  pages        = {41--42},
  year         = {2006},
  url          = {https://doi.org/10.1016/j.endm.2006.08.046},
  doi          = {10.1016/J.ENDM.2006.08.046},
  timestamp    = {Thu, 20 Feb 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/endm/Gottlob06.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jacm/GottlobKS06,
  author       = {Georg Gottlob and
                  Christoph Koch and
                  Klaus U. Schulz},
  title        = {Conjunctive queries over trees},
  journal      = {J. {ACM}},
  volume       = {53},
  number       = {2},
  pages        = {238--272},
  year         = {2006},
  url          = {https://doi.org/10.1145/1131342.1131345},
  doi          = {10.1145/1131342.1131345},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/jacm/GottlobKS06.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tcs/EiterG06,
  author       = {Thomas Eiter and
                  Georg Gottlob},
  title        = {Reasoning under minimal upper bounds in propositional logic},
  journal      = {Theor. Comput. Sci.},
  volume       = {369},
  number       = {1-3},
  pages        = {82--115},
  year         = {2006},
  url          = {https://doi.org/10.1016/j.tcs.2006.07.054},
  doi          = {10.1016/J.TCS.2006.07.054},
  timestamp    = {Wed, 17 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/tcs/EiterG06.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tocl/LeonePFEGPS06,
  author       = {Nicola Leone and
                  Gerald Pfeifer and
                  Wolfgang Faber and
                  Thomas Eiter and
                  Georg Gottlob and
                  Simona Perri and
                  Francesco Scarcello},
  title        = {The {DLV} system for knowledge representation and reasoning},
  journal      = {{ACM} Trans. Comput. Log.},
  volume       = {7},
  number       = {3},
  pages        = {499--562},
  year         = {2006},
  url          = {https://doi.org/10.1145/1149114.1149117},
  doi          = {10.1145/1149114.1149117},
  timestamp    = {Mon, 26 Jun 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/tocl/LeonePFEGPS06.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/aaai/GottlobPW06,
  author       = {Georg Gottlob and
                  Reinhard Pichler and
                  Fang Wei},
  title        = {Bounded Treewidth as a Key to Tractability of Knowledge Representation
                  and Reasoning},
  booktitle    = {Proceedings, The Twenty-First National Conference on Artificial Intelligence
                  and the Eighteenth Innovative Applications of Artificial Intelligence
                  Conference, July 16-20, 2006, Boston, Massachusetts, {USA}},
  pages        = {250--256},
  publisher    = {{AAAI} Press},
  year         = {2006},
  url          = {http://www.aaai.org/Library/AAAI/2006/aaai06-040.php},
  timestamp    = {Tue, 05 Sep 2023 09:10:47 +0200},
  biburl       = {https://dblp.org/rec/conf/aaai/GottlobPW06.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/bncod/CarmeCFGHHHK06,
  author       = {Julien Carme and
                  Michal Ceresna and
                  Oliver Fr{\"{o}}lich and
                  Georg Gottlob and
                  Tamir Hassan and
                  Marcus Herzog and
                  Wolfgang Holzinger and
                  Bernhard Kr{\"{u}}pl},
  editor       = {David A. Bell and
                  Jun Hong},
  title        = {The Lixto Project: Exploring New Frontiers of Web Data Extraction},
  booktitle    = {Flexible and Efficient Information Handling, 23rd British National
                  Conference on Databases, {BNCOD} 23, Belfast, Northern Ireland, UK,
                  July 18-20, 2006, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {4042},
  pages        = {1--15},
  publisher    = {Springer},
  year         = {2006},
  url          = {https://doi.org/10.1007/11788911\_1},
  doi          = {10.1007/11788911\_1},
  timestamp    = {Tue, 14 May 2019 10:00:50 +0200},
  biburl       = {https://dblp.org/rec/conf/bncod/CarmeCFGHHHK06.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/GottlobN06,
  author       = {Georg Gottlob and
                  Alan Nash},
  editor       = {Stijn Vansummeren},
  title        = {Data exchange: computing cores in polynomial time},
  booktitle    = {Proceedings of the Twenty-Fifth {ACM} {SIGACT-SIGMOD-SIGART} Symposium
                  on Principles of Database Systems, June 26-28, 2006, Chicago, Illinois,
                  {USA}},
  pages        = {40--49},
  publisher    = {{ACM}},
  year         = {2006},
  url          = {https://doi.org/10.1145/1142351.1142358},
  doi          = {10.1145/1142351.1142358},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/pods/GottlobN06.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/GottlobPW06,
  author       = {Georg Gottlob and
                  Reinhard Pichler and
                  Fang Wei},
  editor       = {Stijn Vansummeren},
  title        = {Tractable database design through bounded treewidth},
  booktitle    = {Proceedings of the Twenty-Fifth {ACM} {SIGACT-SIGMOD-SIGART} Symposium
                  on Principles of Database Systems, June 26-28, 2006, Chicago, Illinois,
                  {USA}},
  pages        = {124--133},
  publisher    = {{ACM}},
  year         = {2006},
  url          = {https://doi.org/10.1145/1142351.1142370},
  doi          = {10.1145/1142351.1142370},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/pods/GottlobPW06.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/rweb/FurcheLBPG06,
  author       = {Tim Furche and
                  Benedikt Linse and
                  Fran{\c{c}}ois Bry and
                  Dimitris Plexousakis and
                  Georg Gottlob},
  editor       = {Pedro Barahona and
                  Fran{\c{c}}ois Bry and
                  Enrico Franconi and
                  Nicola Henze and
                  Ulrike Sattler},
  title        = {{RDF} Querying: Language Constructs and Evaluation Methods Compared},
  booktitle    = {Reasoning Web, Second International Summer School 2006, Lisbon, Portugal,
                  September 4-8, 2006, Tutorial Lectures},
  series       = {Lecture Notes in Computer Science},
  volume       = {4126},
  pages        = {1--52},
  publisher    = {Springer},
  year         = {2006},
  url          = {https://doi.org/10.1007/11837787\_1},
  doi          = {10.1007/11837787\_1},
  timestamp    = {Sat, 05 Sep 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/rweb/FurcheLBPG06.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/sofsem/GottlobK06,
  author       = {Georg Gottlob and
                  Christoph Koch},
  editor       = {Jir{\'{\i}} Wiedermann and
                  Gerard Tel and
                  Jaroslav Pokorn{\'{y}} and
                  M{\'{a}}ria Bielikov{\'{a}} and
                  Julius Stuller},
  title        = {A Formal Comparison of Visual Web Wrapper Generators},
  booktitle    = {{SOFSEM} 2006: Theory and Practice of Computer Science, 32nd Conference
                  on Current Trends in Theory and Practice of Computer Science, Mer{\'{\i}}n,
                  Czech Republic, January 21-27, 2006, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {3831},
  pages        = {30--48},
  publisher    = {Springer},
  year         = {2006},
  url          = {https://doi.org/10.1007/11611257\_3},
  doi          = {10.1007/11611257\_3},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/sofsem/GottlobK06.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-cs-0602004,
  author       = {Georg Gottlob and
                  Christoph Koch and
                  Klaus U. Schulz},
  title        = {Conjunctive Queries over Trees},
  journal      = {CoRR},
  volume       = {abs/cs/0602004},
  year         = {2006},
  url          = {http://arxiv.org/abs/cs/0602004},
  eprinttype    = {arXiv},
  eprint       = {cs/0602004},
  timestamp    = {Mon, 13 Aug 2018 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-cs-0602004.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jacm/GottlobKPS05,
  author       = {Georg Gottlob and
                  Christoph Koch and
                  Reinhard Pichler and
                  Luc Segoufin},
  title        = {The complexity of XPath query evaluation and {XML} typing},
  journal      = {J. {ACM}},
  volume       = {52},
  number       = {2},
  pages        = {284--335},
  year         = {2005},
  url          = {https://doi.org/10.1145/1059513.1059520},
  doi          = {10.1145/1059513.1059520},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/jacm/GottlobKPS05.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jair/GottlobGS05,
  author       = {Georg Gottlob and
                  Gianluigi Greco and
                  Francesco Scarcello},
  title        = {Pure Nash Equilibria: Hard and Easy Games},
  journal      = {J. Artif. Intell. Res.},
  volume       = {24},
  pages        = {357--406},
  year         = {2005},
  url          = {https://doi.org/10.1613/jair.1683},
  doi          = {10.1613/JAIR.1683},
  timestamp    = {Mon, 21 Jan 2019 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/jair/GottlobGS05.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tocl/CadoliEG05,
  author       = {Marco Cadoli and
                  Thomas Eiter and
                  Georg Gottlob},
  title        = {Complexity of propositional nested circumscription and nested abnormality
                  theories},
  journal      = {{ACM} Trans. Comput. Log.},
  volume       = {6},
  number       = {2},
  pages        = {232--272},
  year         = {2005},
  url          = {https://doi.org/10.1145/1055686.1055688},
  doi          = {10.1145/1055686.1055688},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/tocl/CadoliEG05.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tods/GottlobKP05,
  author       = {Georg Gottlob and
                  Christoph Koch and
                  Reinhard Pichler},
  title        = {Efficient algorithms for processing XPath queries},
  journal      = {{ACM} Trans. Database Syst.},
  volume       = {30},
  number       = {2},
  pages        = {444--491},
  year         = {2005},
  url          = {https://doi.org/10.1145/1071610.1071614},
  doi          = {10.1145/1071610.1071614},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/tods/GottlobKP05.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/btw/Gottlob05,
  author       = {Georg Gottlob},
  editor       = {Gottfried Vossen and
                  Frank Leymann and
                  Peter C. Lockemann and
                  Wolffried Stucky},
  title        = {Web Data Extraction for Business Intelligence: The Lixto Approach},
  booktitle    = {Datenbanksysteme in Business, Technologie und Web, 11. Fachtagung
                  des GI-Fachbereichs "Datenbanken und Informationssysteme" (DBIS),
                  Karlsruhe, 2.-4. M{\"{a}}rz 2005},
  series       = {{LNI}},
  volume       = {{P-65}},
  pages        = {30--47},
  publisher    = {{GI}},
  year         = {2005},
  url          = {https://dl.gi.de/handle/20.500.12116/28294},
  timestamp    = {Tue, 04 Jul 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/btw/Gottlob05.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ijcai/GottlobGS05,
  author       = {Georg Gottlob and
                  Gianluigi Greco and
                  Francesco Scarcello},
  editor       = {Leslie Pack Kaelbling and
                  Alessandro Saffiotti},
  title        = {The Complexity of Quantified Constraint Satisfaction Problems under
                  Structural Restrictions},
  booktitle    = {IJCAI-05, Proceedings of the Nineteenth International Joint Conference
                  on Artificial Intelligence, Edinburgh, Scotland, UK, July 30 - August
                  5, 2005},
  pages        = {150--155},
  publisher    = {Professional Book Center},
  year         = {2005},
  url          = {http://ijcai.org/Proceedings/05/Papers/1231.pdf},
  timestamp    = {Tue, 20 Aug 2019 16:16:29 +0200},
  biburl       = {https://dblp.org/rec/conf/ijcai/GottlobGS05.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ijcai/RosatiG05,
  author       = {Riccardo Rosati and
                  Georg Gottlob},
  editor       = {Leslie Pack Kaelbling and
                  Alessandro Saffiotti},
  title        = {Asymptotic Conditional Probability in Modal Logic: {A} Probabilistic
                  Reconstruction of Nonmonotonic Logic},
  booktitle    = {IJCAI-05, Proceedings of the Nineteenth International Joint Conference
                  on Artificial Intelligence, Edinburgh, Scotland, UK, July 30 - August
                  5, 2005},
  pages        = {1378--1383},
  publisher    = {Professional Book Center},
  year         = {2005},
  url          = {http://ijcai.org/Proceedings/05/Papers/1462.pdf},
  timestamp    = {Fri, 03 Feb 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/ijcai/RosatiG05.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/lpnmr/LeoneEFFGGGKILLLNRRST05,
  author       = {Nicola Leone and
                  Thomas Eiter and
                  Wolfgang Faber and
                  Michael Fink and
                  Georg Gottlob and
                  Luigi Granata and
                  Gianluigi Greco and
                  Edyta Kalka and
                  Giovambattista Ianni and
                  Domenico Lembo and
                  Maurizio Lenzerini and
                  Vincenzino Lio and
                  Bartosz Nowicki and
                  Riccardo Rosati and
                  Marco Ruzzi and
                  Witold Staniszkis and
                  Giorgio Terracina},
  editor       = {Chitta Baral and
                  Gianluigi Greco and
                  Nicola Leone and
                  Giorgio Terracina},
  title        = {Data Integration: a Challenging {ASP} Application},
  booktitle    = {Logic Programming and Nonmonotonic Reasoning, 8th International Conference,
                  {LPNMR} 2005, Diamante, Italy, September 5-8, 2005, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {3662},
  pages        = {379--383},
  publisher    = {Springer},
  year         = {2005},
  url          = {https://doi.org/10.1007/11546207\_31},
  doi          = {10.1007/11546207\_31},
  timestamp    = {Thu, 02 Feb 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/lpnmr/LeoneEFFGGGKILLLNRRST05.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/Gottlob05,
  author       = {Georg Gottlob},
  editor       = {Chen Li},
  title        = {Computing cores for data exchange: new algorithms and practical solutions},
  booktitle    = {Proceedings of the Twenty-fourth {ACM} {SIGACT-SIGMOD-SIGART} Symposium
                  on Principles of Database Systems, June 13-15, 2005, Baltimore, Maryland,
                  {USA}},
  pages        = {148--159},
  publisher    = {{ACM}},
  year         = {2005},
  url          = {https://doi.org/10.1145/1065167.1065187},
  doi          = {10.1145/1065167.1065187},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/pods/Gottlob05.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/rweb/BaumgartnerEGHK05,
  author       = {Robert Baumgartner and
                  Thomas Eiter and
                  Georg Gottlob and
                  Marcus Herzog and
                  Christoph Koch},
  editor       = {Norbert Eisinger and
                  Jan Maluszynski},
  title        = {Information Extraction for the Semantic Web},
  booktitle    = {Reasoning Web, First International Summer School 2005, Msida, Malta,
                  July 25-29, 2005, Tutorial Lectures},
  series       = {Lecture Notes in Computer Science},
  volume       = {3564},
  pages        = {275--289},
  publisher    = {Springer},
  year         = {2005},
  url          = {https://doi.org/10.1007/11526988\_8},
  doi          = {10.1007/11526988\_8},
  timestamp    = {Tue, 14 May 2019 10:00:55 +0200},
  biburl       = {https://dblp.org/rec/conf/rweb/BaumgartnerEGHK05.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/sebd/LeoneEFFGG05,
  author       = {Nicola Leone and
                  Thomas Eiter and
                  Wolfgang Faber and
                  Michael Fink and
                  Georg Gottlob and
                  Gianluigi Greco},
  editor       = {Andrea Cal{\`{\i}} and
                  Diego Calvanese and
                  Enrico Franconi and
                  Maurizio Lenzerini and
                  Letizia Tanca},
  title        = {Boosting Information Integration: The {INFOMIX} System},
  booktitle    = {Proceedings of the Thirteenth Italian Symposium on Advanced Database
                  Systems, {SEBD} 2005, Brixen-Bressanone (near Bozen-Bolzano), Italy,
                  June 19-22, 2005},
  pages        = {55--66},
  year         = {2005},
  timestamp    = {Thu, 16 Nov 2017 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/sebd/LeoneEFFGG05.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/semweb/AbelBBEGHHKNT05,
  author       = {Fabian Abel and
                  Robert Baumgartner and
                  Adrian Brooks and
                  Christian Enzi and
                  Georg Gottlob and
                  Nicola Henze and
                  Marcus Herzog and
                  Matthias Kriesell and
                  Wolfgang Nejdl and
                  Kai Tomaschewski},
  editor       = {Yolanda Gil and
                  Enrico Motta and
                  V. Richard Benjamins and
                  Mark A. Musen},
  title        = {The Personal Publication Reader},
  booktitle    = {The Semantic Web - {ISWC} 2005, 4th International Semantic Web Conference,
                  {ISWC} 2005, Galway, Ireland, November 6-10, 2005, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {3729},
  pages        = {1050--1053},
  publisher    = {Springer},
  year         = {2005},
  url          = {https://doi.org/10.1007/11574620\_75},
  doi          = {10.1007/11574620\_75},
  timestamp    = {Tue, 07 Sep 2021 13:47:46 +0200},
  biburl       = {https://dblp.org/rec/conf/semweb/AbelBBEGHHKNT05.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/sigmod/LeoneGILTEFFGRLLRKNS05,
  author       = {Nicola Leone and
                  Gianluigi Greco and
                  Giovambattista Ianni and
                  Vincenzino Lio and
                  Giorgio Terracina and
                  Thomas Eiter and
                  Wolfgang Faber and
                  Michael Fink and
                  Georg Gottlob and
                  Riccardo Rosati and
                  Domenico Lembo and
                  Maurizio Lenzerini and
                  Marco Ruzzi and
                  Edyta Kalka and
                  Bartosz Nowicki and
                  Witold Staniszkis},
  editor       = {Fatma {\"{O}}zcan},
  title        = {The {INFOMIX} system for advanced integration of incomplete and inconsistent
                  data},
  booktitle    = {Proceedings of the {ACM} {SIGMOD} International Conference on Management
                  of Data, Baltimore, Maryland, USA, June 14-16, 2005},
  pages        = {915--917},
  publisher    = {{ACM}},
  year         = {2005},
  url          = {https://doi.org/10.1145/1066157.1066286},
  doi          = {10.1145/1066157.1066286},
  timestamp    = {Thu, 02 Feb 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/sigmod/LeoneGILTEFFGRLLRKNS05.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/wg/GottlobGMSS05,
  author       = {Georg Gottlob and
                  Martin Grohe and
                  Nysret Musliu and
                  Marko Samer and
                  Francesco Scarcello},
  editor       = {Dieter Kratsch},
  title        = {Hypertree Decompositions: Structure, Algorithms, and Applications},
  booktitle    = {Graph-Theoretic Concepts in Computer Science, 31st International Workshop,
                  {WG} 2005, Metz, France, June 23-25, 2005, Revised Selected Papers},
  series       = {Lecture Notes in Computer Science},
  volume       = {3787},
  pages        = {1--15},
  publisher    = {Springer},
  year         = {2005},
  url          = {https://doi.org/10.1007/11604686\_1},
  doi          = {10.1007/11604686\_1},
  timestamp    = {Tue, 29 Dec 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/wg/GottlobGMSS05.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/wm/BaumgartnerFGHL05,
  author       = {Robert Baumgartner and
                  Oliver Fr{\"{o}}lich and
                  Georg Gottlob and
                  Marcus Herzog and
                  Peter Lehmann},
  editor       = {Klaus{-}Dieter Althoff and
                  Andreas Dengel and
                  Ralph Bergmann and
                  Markus Nick and
                  Thomas Roth{-}Berghofer},
  title        = {Integrating Semi-structured Data into Business Applications: {A} Web
                  Intelligence Example},
  booktitle    = {Professional Knowledge Management, Third Biennial Conference, {WM}
                  2005, Kaiserslautern, Germany, April 10-13, 2005, Revised Selected
                  Papers},
  series       = {Lecture Notes in Computer Science},
  volume       = {3782},
  pages        = {469--482},
  publisher    = {Springer},
  year         = {2005},
  url          = {https://doi.org/10.1007/11590019\_54},
  doi          = {10.1007/11590019\_54},
  timestamp    = {Fri, 13 Sep 2019 15:47:23 +0200},
  biburl       = {https://dblp.org/rec/conf/wm/BaumgartnerFGHL05.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jacm/GottlobK04,
  author       = {Georg Gottlob and
                  Christoph Koch},
  title        = {Monadic datalog and the expressive power of languages for Web information
                  extraction},
  journal      = {J. {ACM}},
  volume       = {51},
  number       = {1},
  pages        = {74--113},
  year         = {2004},
  url          = {https://doi.org/10.1145/962446.962450},
  doi          = {10.1145/962446.962450},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/jacm/GottlobK04.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jacm/GottlobKS04,
  author       = {Georg Gottlob and
                  Phokion G. Kolaitis and
                  Thomas Schwentick},
  title        = {Existential second-order logic over graphs: Charting the tractability
                  frontier},
  journal      = {J. {ACM}},
  volume       = {51},
  number       = {2},
  pages        = {312--362},
  year         = {2004},
  url          = {https://doi.org/10.1145/972639.972646},
  doi          = {10.1145/972639.972646},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/jacm/GottlobKS04.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/mst/GottlobHR04,
  author       = {Georg Gottlob and
                  Miki Hermann and
                  Micha{\"{e}}l Rusinowitch},
  title        = {2nd International Workshop on Complexity in Automated Deduction (CiAD)
                  - Foreword},
  journal      = {Theory Comput. Syst.},
  volume       = {37},
  number       = {6},
  pages        = {639--640},
  year         = {2004},
  url          = {https://doi.org/10.1007/s00224-004-3706-1},
  doi          = {10.1007/S00224-004-3706-1},
  timestamp    = {Sun, 28 May 2017 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/mst/GottlobHR04.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/siamcomp/GottlobP04,
  author       = {Georg Gottlob and
                  Reinhard Pichler},
  title        = {Hypergraphs in Model Checking: Acyclicity and Hypertree-Width versus
                  Clique-Width},
  journal      = {{SIAM} J. Comput.},
  volume       = {33},
  number       = {2},
  pages        = {351--378},
  year         = {2004},
  url          = {https://doi.org/10.1137/S0097539701396807},
  doi          = {10.1137/S0097539701396807},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/siamcomp/GottlobP04.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/sigmod/GottlobK04,
  author       = {Georg Gottlob and
                  Christoph Koch},
  title        = {Logic-based Web Information Extraction},
  journal      = {{SIGMOD} Rec.},
  volume       = {33},
  number       = {2},
  pages        = {87--94},
  year         = {2004},
  url          = {https://doi.org/10.1145/1024694.1024711},
  doi          = {10.1145/1024694.1024711},
  timestamp    = {Fri, 06 Mar 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/sigmod/GottlobK04.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/cade/Gottlob04,
  author       = {Georg Gottlob},
  editor       = {David A. Basin and
                  Micha{\"{e}}l Rusinowitch},
  title        = {Second-Order Logic over Finite Structures - Report on a Research Programme},
  booktitle    = {Automated Reasoning - Second International Joint Conference, {IJCAR}
                  2004, Cork, Ireland, July 4-8, 2004, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {3097},
  pages        = {229--243},
  publisher    = {Springer},
  year         = {2004},
  url          = {https://doi.org/10.1007/978-3-540-25984-8\_16},
  doi          = {10.1007/978-3-540-25984-8\_16},
  timestamp    = {Tue, 14 May 2019 10:00:39 +0200},
  biburl       = {https://dblp.org/rec/conf/cade/Gottlob04.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/foiks/Gottlob04,
  author       = {Georg Gottlob},
  editor       = {Dietmar Seipel and
                  Jose Maria Turull Torres},
  title        = {Hypergraph Transversals},
  booktitle    = {Foundations of Information and Knowledge Systems, Third International
                  Symposium, FoIKS 2004, Wilhelminenberg Castle, Austria, February 17-20,
                  2004, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {2942},
  pages        = {1--5},
  publisher    = {Springer},
  year         = {2004},
  url          = {https://doi.org/10.1007/978-3-540-24627-5\_1},
  doi          = {10.1007/978-3-540-24627-5\_1},
  timestamp    = {Tue, 14 May 2019 10:00:48 +0200},
  biburl       = {https://dblp.org/rec/conf/foiks/Gottlob04.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/GottlobKBHF04,
  author       = {Georg Gottlob and
                  Christoph Koch and
                  Robert Baumgartner and
                  Marcus Herzog and
                  Sergio Flesca},
  editor       = {Catriel Beeri and
                  Alin Deutsch},
  title        = {The Lixto Data Extraction Project - Back and Forth between Theory
                  and Practice},
  booktitle    = {Proceedings of the Twenty-third {ACM} {SIGACT-SIGMOD-SIGART} Symposium
                  on Principles of Database Systems, June 14-16, 2004, Paris, France},
  pages        = {1--12},
  publisher    = {{ACM}},
  year         = {2004},
  url          = {https://doi.org/10.1145/1055558.1055560},
  doi          = {10.1145/1055558.1055560},
  timestamp    = {Tue, 06 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/pods/GottlobKBHF04.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/GottlobKS04,
  author       = {Georg Gottlob and
                  Christoph Koch and
                  Klaus U. Schulz},
  editor       = {Catriel Beeri and
                  Alin Deutsch},
  title        = {Conjunctive Queries over Trees},
  booktitle    = {Proceedings of the Twenty-third {ACM} {SIGACT-SIGMOD-SIGART} Symposium
                  on Principles of Database Systems, June 14-16, 2004, Paris, France},
  pages        = {189--200},
  publisher    = {{ACM}},
  year         = {2004},
  url          = {https://doi.org/10.1145/1055558.1055585},
  doi          = {10.1145/1055558.1055585},
  timestamp    = {Tue, 06 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/pods/GottlobKS04.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/saint/BaumgartnerGHS04,
  author       = {Robert Baumgartner and
                  Georg Gottlob and
                  Marcus Herzog and
                  Wolfgang Slany},
  title        = {Interactively Adding Web Service Interfaces to Existing Web Applications},
  booktitle    = {2004 Symposium on Applications and the Internet {(SAINT} 2004), 26-30
                  January 2004, Tokyo, Japan},
  pages        = {74--80},
  publisher    = {{IEEE} Computer Society},
  year         = {2004},
  url          = {https://doi.org/10.1109/SAINT.2004.1266101},
  doi          = {10.1109/SAINT.2004.1266101},
  timestamp    = {Thu, 23 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/saint/BaumgartnerGHS04.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/adbis/2004,
  editor       = {Georg Gottlob and
                  Andr{\'{a}}s A. Bencz{\'{u}}r and
                  J{\'{a}}nos Demetrovics},
  title        = {Advances in Databases and Information Systems, 8th East European Conference,
                  {ADBIS} 2004, Budapest, Hungary, September 22-25, 2004, Proceeding},
  series       = {Lecture Notes in Computer Science},
  volume       = {3255},
  publisher    = {Springer},
  year         = {2004},
  url          = {https://doi.org/10.1007/b100480},
  doi          = {10.1007/B100480},
  isbn         = {3-540-23243-5},
  timestamp    = {Tue, 06 Aug 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/adbis/2004.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/iandc/GottlobP03,
  author       = {Georg Gottlob and
                  Christos H. Papadimitriou},
  title        = {On the complexity of single-rule datalog queries},
  journal      = {Inf. Comput.},
  volume       = {183},
  number       = {1},
  pages        = {104--122},
  year         = {2003},
  url          = {https://doi.org/10.1016/S0890-5401(03)00012-9},
  doi          = {10.1016/S0890-5401(03)00012-9},
  timestamp    = {Fri, 12 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/iandc/GottlobP03.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jcss/Gottlob03,
  author       = {Georg Gottlob},
  title        = {Guest Editor's Foreword},
  journal      = {J. Comput. Syst. Sci.},
  volume       = {66},
  number       = {1},
  pages        = {1},
  year         = {2003},
  url          = {https://doi.org/10.1016/S0022-0000(02)00026-0},
  doi          = {10.1016/S0022-0000(02)00026-0},
  timestamp    = {Tue, 16 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/jcss/Gottlob03.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jcss/GottlobLS03,
  author       = {Georg Gottlob and
                  Nicola Leone and
                  Francesco Scarcello},
  title        = {Robbers, marshals, and guards: game theoretic and logical characterizations
                  of hypertree width},
  journal      = {J. Comput. Syst. Sci.},
  volume       = {66},
  number       = {4},
  pages        = {775--808},
  year         = {2003},
  url          = {https://doi.org/10.1016/S0022-0000(03)00030-8},
  doi          = {10.1016/S0022-0000(03)00030-8},
  timestamp    = {Tue, 16 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/jcss/GottlobLS03.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/siamcomp/EiterGM03,
  author       = {Thomas Eiter and
                  Georg Gottlob and
                  Kazuhisa Makino},
  title        = {New Results on Monotone Dualization and Generating Hypergraph Transversals},
  journal      = {{SIAM} J. Comput.},
  volume       = {32},
  number       = {2},
  pages        = {514--537},
  year         = {2003},
  url          = {https://doi.org/10.1137/S009753970240639X},
  doi          = {10.1137/S009753970240639X},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/siamcomp/EiterGM03.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/sigmod/GottlobKP03,
  author       = {Georg Gottlob and
                  Christoph Koch and
                  Reinhard Pichler},
  title        = {XPath Processing in a Nutshell},
  journal      = {{SIGMOD} Rec.},
  volume       = {32},
  number       = {1},
  pages        = {12--19},
  year         = {2003},
  url          = {https://doi.org/10.1145/640990.640992},
  doi          = {10.1145/640990.640992},
  timestamp    = {Fri, 06 Mar 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/sigmod/GottlobKP03.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/sigmod/GottlobKP03a,
  author       = {Georg Gottlob and
                  Christoph Koch and
                  Reinhard Pichler},
  title        = {XPath processing in a nutshell},
  journal      = {{SIGMOD} Rec.},
  volume       = {32},
  number       = {2},
  pages        = {21--27},
  year         = {2003},
  url          = {https://doi.org/10.1145/776985.776988},
  doi          = {10.1145/776985.776988},
  timestamp    = {Fri, 06 Mar 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/sigmod/GottlobKP03a.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/dbpl/GottlobK03,
  author       = {Georg Gottlob and
                  Christoph Koch},
  editor       = {Georg Lausen and
                  Dan Suciu},
  title        = {XPath Query Processing},
  booktitle    = {Database Programming Languages, 9th International Workshop, {DBPL}
                  2003, Potsdam, Germany, September 6-8, 2003, Revised Papers},
  series       = {Lecture Notes in Computer Science},
  volume       = {2921},
  pages        = {20},
  publisher    = {Springer},
  year         = {2003},
  url          = {https://doi.org/10.1007/978-3-540-24607-7\_2},
  doi          = {10.1007/978-3-540-24607-7\_2},
  timestamp    = {Tue, 14 May 2019 10:00:50 +0200},
  biburl       = {https://dblp.org/rec/conf/dbpl/GottlobK03.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/icde/GottlobKP03,
  author       = {Georg Gottlob and
                  Christoph Koch and
                  Reinhard Pichler},
  editor       = {Umeshwar Dayal and
                  Krithi Ramamritham and
                  T. M. Vijayaraman},
  title        = {XPath Query Evaluation: Improving Time and Space Efficiency},
  booktitle    = {Proceedings of the 19th International Conference on Data Engineering,
                  March 5-8, 2003, Bangalore, India},
  pages        = {379--390},
  publisher    = {{IEEE} Computer Society},
  year         = {2003},
  url          = {https://doi.org/10.1109/ICDE.2003.1260807},
  doi          = {10.1109/ICDE.2003.1260807},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/icde/GottlobKP03.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/icde/BaumgartnerCGHZ03,
  author       = {Robert Baumgartner and
                  Michal Ceresna and
                  Georg Gottlob and
                  Marcus Herzog and
                  Viktor Zigo},
  editor       = {Umeshwar Dayal and
                  Krithi Ramamritham and
                  T. M. Vijayaraman},
  title        = {Web Information Acquisition with Lixto Suite},
  booktitle    = {Proceedings of the 19th International Conference on Data Engineering,
                  March 5-8, 2003, Bangalore, India},
  pages        = {747--749},
  publisher    = {{IEEE} Computer Society},
  year         = {2003},
  url          = {https://doi.org/10.1109/ICDE.2003.1260855},
  doi          = {10.1109/ICDE.2003.1260855},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/icde/BaumgartnerCGHZ03.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ijcai/BaumgartnerGH03,
  author       = {Robert Baumgartner and
                  Georg Gottlob and
                  Marcus Herzog},
  editor       = {Subbarao Kambhampati and
                  Craig A. Knoblock},
  title        = {Visual Programming of Web Data Aggregation Applications},
  booktitle    = {Proceedings of {IJCAI-03} Workshop on Information Integration on the
                  Web (IIWeb-03), August 9-10, 2003, Acapulco, Mexico},
  pages        = {137--142},
  year         = {2003},
  url          = {http://www.isi.edu/info-agents/workshops/ijcai03/papers/Herzog-ijcai03-herzog.pdf},
  timestamp    = {Wed, 21 Jul 2004 13:31:29 +0200},
  biburl       = {https://dblp.org/rec/conf/ijcai/BaumgartnerGH03.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/GottlobKP03,
  author       = {Georg Gottlob and
                  Christoph Koch and
                  Reinhard Pichler},
  editor       = {Frank Neven and
                  Catriel Beeri and
                  Tova Milo},
  title        = {The complexity of XPath query evaluation},
  booktitle    = {Proceedings of the Twenty-Second {ACM} {SIGACT-SIGMOD-SIGART} Symposium
                  on Principles of Database Systems, June 9-12, 2003, San Diego, CA,
                  {USA}},
  pages        = {179--190},
  publisher    = {{ACM}},
  year         = {2003},
  url          = {https://doi.org/10.1145/773153.773171},
  doi          = {10.1145/773153.773171},
  timestamp    = {Tue, 06 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/pods/GottlobKP03.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/tark/GottlobGS03,
  author       = {Georg Gottlob and
                  Gianluigi Greco and
                  Francesco Scarcello},
  editor       = {Joseph Y. Halpern and
                  Moshe Tennenholtz},
  title        = {Pure Nash equilibria: hard and easy games},
  booktitle    = {Proceedings of the 9th Conference on Theoretical Aspects of Rationality
                  and Knowledge (TARK-2003), Bloomington, Indiana, USA, June 20-22,
                  2003},
  pages        = {215--230},
  publisher    = {{ACM}},
  year         = {2003},
  url          = {https://doi.org/10.1145/846241.846269},
  doi          = {10.1145/846241.846269},
  timestamp    = {Wed, 25 Sep 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/tark/GottlobGS03.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/ijcai/2003,
  editor       = {Georg Gottlob and
                  Toby Walsh},
  title        = {IJCAI-03, Proceedings of the Eighteenth International Joint Conference
                  on Artificial Intelligence, Acapulco, Mexico, August 9-15, 2003},
  publisher    = {Morgan Kaufmann},
  year         = {2003},
  url          = {http://ijcai.org/proceedings/2003},
  timestamp    = {Tue, 20 Aug 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/ijcai/2003.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/cs-DB-0310012,
  author       = {Georg Gottlob and
                  Christoph Koch},
  title        = {A Formal Comparison of Visual Web Wrapper Generators},
  journal      = {CoRR},
  volume       = {cs.DB/0310012},
  year         = {2003},
  url          = {http://arxiv.org/abs/cs/0310012},
  timestamp    = {Fri, 10 Jan 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/corr/cs-DB-0310012.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ai/GottlobSS02,
  author       = {Georg Gottlob and
                  Francesco Scarcello and
                  Martha Sideri},
  title        = {Fixed-parameter complexity in {AI} and nonmonotonic reasoning},
  journal      = {Artif. Intell.},
  volume       = {138},
  number       = {1-2},
  pages        = {55--86},
  year         = {2002},
  url          = {https://doi.org/10.1016/S0004-3702(02)00182-0},
  doi          = {10.1016/S0004-3702(02)00182-0},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ai/GottlobSS02.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jcss/GottlobLS02,
  author       = {Georg Gottlob and
                  Nicola Leone and
                  Francesco Scarcello},
  title        = {Hypertree Decompositions and Tractable Queries},
  journal      = {J. Comput. Syst. Sci.},
  volume       = {64},
  number       = {3},
  pages        = {579--627},
  year         = {2002},
  url          = {https://doi.org/10.1006/jcss.2001.1809},
  doi          = {10.1006/JCSS.2001.1809},
  timestamp    = {Tue, 16 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/jcss/GottlobLS02.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tcs/GottlobLS02,
  author       = {Georg Gottlob and
                  Nicola Leone and
                  Francesco Scarcello},
  title        = {Computing {LOGCFL} certificates},
  journal      = {Theor. Comput. Sci.},
  volume       = {270},
  number       = {1-2},
  pages        = {761--777},
  year         = {2002},
  url          = {https://doi.org/10.1016/S0304-3975(01)00108-6},
  doi          = {10.1016/S0304-3975(01)00108-6},
  timestamp    = {Wed, 17 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/tcs/GottlobLS02.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tcs/Moser02,
  author       = {Matthias Baaz and
                  Georg Gottlob and
                  Georg Moser},
  title        = {Foreword},
  journal      = {Theor. Comput. Sci.},
  volume       = {288},
  number       = {1},
  pages        = {1},
  year         = {2002},
  url          = {https://doi.org/10.1016/S0304-3975(01)00142-6},
  doi          = {10.1016/S0304-3975(01)00142-6},
  timestamp    = {Wed, 17 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/tcs/Moser02.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tcs/BaumgartnerG02,
  author       = {Robert Baumgartner and
                  Georg Gottlob},
  title        = {Propositional default logics made easier: computational complexity
                  of model checking},
  journal      = {Theor. Comput. Sci.},
  volume       = {289},
  number       = {1},
  pages        = {591--627},
  year         = {2002},
  url          = {https://doi.org/10.1016/S0304-3975(01)00383-8},
  doi          = {10.1016/S0304-3975(01)00383-8},
  timestamp    = {Wed, 17 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/tcs/BaumgartnerG02.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tocl/GottlobGV02,
  author       = {Georg Gottlob and
                  Erich Gr{\"{a}}del and
                  Helmut Veith},
  title        = {Datalog {LITE:} a deductive query language with linear time model
                  checking},
  journal      = {{ACM} Trans. Comput. Log.},
  volume       = {3},
  number       = {1},
  pages        = {42--79},
  year         = {2002},
  url          = {https://doi.org/10.1145/504077.504079},
  doi          = {10.1145/504077.504079},
  timestamp    = {Tue, 06 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/tocl/GottlobGV02.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/birthday/BuccafurriG02,
  author       = {Francesco Buccafurri and
                  Georg Gottlob},
  editor       = {Antonis C. Kakas and
                  Fariba Sadri},
  title        = {Multiagent Compromises, Joint Fixpoints, and Stable Models},
  booktitle    = {Computational Logic: Logic Programming and Beyond, Essays in Honour
                  of Robert A. Kowalski, Part {I}},
  series       = {Lecture Notes in Computer Science},
  volume       = {2407},
  pages        = {561--585},
  publisher    = {Springer},
  year         = {2002},
  url          = {https://doi.org/10.1007/3-540-45628-7\_21},
  doi          = {10.1007/3-540-45628-7\_21},
  timestamp    = {Tue, 14 May 2019 10:00:52 +0200},
  biburl       = {https://dblp.org/rec/conf/birthday/BuccafurriG02.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ecai/GottlobHW02,
  author       = {Georg Gottlob and
                  Martin Hutle and
                  Franz Wotawa},
  editor       = {Frank van Harmelen},
  title        = {Combining hypertree, bicomp, and hinge decomposition},
  booktitle    = {Proceedings of the 15th European Conference on Artificial Intelligence,
                  ECAI'2002, Lyon, France, July 2002},
  pages        = {161--165},
  publisher    = {{IOS} Press},
  year         = {2002},
  timestamp    = {Mon, 03 Jan 2022 07:50:19 +0100},
  biburl       = {https://dblp.org/rec/conf/ecai/GottlobHW02.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/jelia/LeonePFCDEGIIKPP02,
  author       = {Nicola Leone and
                  Gerald Pfeifer and
                  Wolfgang Faber and
                  Francesco Calimeri and
                  Tina Dell'Armi and
                  Thomas Eiter and
                  Georg Gottlob and
                  Giovambattista Ianni and
                  Giuseppe Ielpa and
                  Christoph Koch and
                  Simona Perri and
                  Axel Polleres},
  editor       = {Sergio Flesca and
                  Sergio Greco and
                  Nicola Leone and
                  Giovambattista Ianni},
  title        = {The {DLV} System},
  booktitle    = {Logics in Artificial Intelligence, European Conference, {JELIA} 2002,
                  Cosenza, Italy, September, 23-26, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {2424},
  pages        = {537--540},
  publisher    = {Springer},
  year         = {2002},
  url          = {https://doi.org/10.1007/3-540-45757-7\_50},
  doi          = {10.1007/3-540-45757-7\_50},
  timestamp    = {Mon, 26 Jun 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/jelia/LeonePFCDEGIIKPP02.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/jelia/EiterG02,
  author       = {Thomas Eiter and
                  Georg Gottlob},
  editor       = {Sergio Flesca and
                  Sergio Greco and
                  Nicola Leone and
                  Giovambattista Ianni},
  title        = {Hypergraph Transversal Computation and Related Problems in Logic and
                  {AI}},
  booktitle    = {Logics in Artificial Intelligence, European Conference, {JELIA} 2002,
                  Cosenza, Italy, September, 23-26, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {2424},
  pages        = {549--564},
  publisher    = {Springer},
  year         = {2002},
  url          = {https://doi.org/10.1007/3-540-45757-7\_53},
  doi          = {10.1007/3-540-45757-7\_53},
  timestamp    = {Thu, 25 May 2017 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/jelia/EiterG02.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/lics/GottlobK02,
  author       = {Georg Gottlob and
                  Christoph Koch},
  title        = {Monadic Queries over Tree-Structured Data},
  booktitle    = {17th {IEEE} Symposium on Logic in Computer Science {(LICS} 2002),
                  22-25 July 2002, Copenhagen, Denmark, Proceedings},
  pages        = {189--202},
  publisher    = {{IEEE} Computer Society},
  year         = {2002},
  url          = {https://doi.org/10.1109/LICS.2002.1029828},
  doi          = {10.1109/LICS.2002.1029828},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/lics/GottlobK02.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/nmr/Gottlob02,
  author       = {Georg Gottlob},
  editor       = {Salem Benferhat and
                  Enrico Giunchiglia},
  title        = {Visual Data Extraction Through Visual Logic Programming},
  booktitle    = {9th International Workshop on Non-Monotonic Reasoning {(NMR} 2002),
                  April 19-21, Toulouse, France, Proceedings},
  pages        = {4},
  year         = {2002},
  timestamp    = {Fri, 02 Jul 2004 15:43:11 +0200},
  biburl       = {https://dblp.org/rec/conf/nmr/Gottlob02.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/GottlobK02,
  author       = {Georg Gottlob and
                  Christoph Koch},
  editor       = {Lucian Popa and
                  Serge Abiteboul and
                  Phokion G. Kolaitis},
  title        = {Monadic Datalog and the Expressive Power of Languages for Web Information
                  Extraction},
  booktitle    = {Proceedings of the Twenty-first {ACM} {SIGACT-SIGMOD-SIGART} Symposium
                  on Principles of Database Systems, June 3-5, Madison, Wisconsin, {USA}},
  pages        = {17--28},
  publisher    = {{ACM}},
  year         = {2002},
  url          = {https://doi.org/10.1145/543613.543617},
  doi          = {10.1145/543613.543617},
  timestamp    = {Tue, 06 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/pods/GottlobK02.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/stoc/EiterGM02,
  author       = {Thomas Eiter and
                  Georg Gottlob and
                  Kazuhisa Makino},
  editor       = {John H. Reif},
  title        = {New results on monotone dualization and generating hypergraph transversals},
  booktitle    = {Proceedings on 34th Annual {ACM} Symposium on Theory of Computing,
                  May 19-21, 2002, Montr{\'{e}}al, Qu{\'{e}}bec, Canada},
  pages        = {14--22},
  publisher    = {{ACM}},
  year         = {2002},
  url          = {https://doi.org/10.1145/509907.509912},
  doi          = {10.1145/509907.509912},
  timestamp    = {Tue, 06 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/stoc/EiterGM02.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/vldb/GottlobKP02,
  author       = {Georg Gottlob and
                  Christoph Koch and
                  Reinhard Pichler},
  title        = {Efficient Algorithms for Processing XPath Queries},
  booktitle    = {Proceedings of 28th International Conference on Very Large Data Bases,
                  {VLDB} 2002, Hong Kong, August 20-23, 2002},
  pages        = {95--106},
  publisher    = {Morgan Kaufmann},
  year         = {2002},
  url          = {http://www.vldb.org/conf/2002/S04P02.pdf},
  doi          = {10.1016/B978-155860869-6/50017-2},
  timestamp    = {Thu, 12 Mar 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/vldb/GottlobKP02.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/cs-AI-0207072,
  author       = {Marco Cadoli and
                  Thomas Eiter and
                  Georg Gottlob},
  title        = {Complexity of Nested Circumscription and Nested Abnormality Theories},
  journal      = {CoRR},
  volume       = {cs.AI/0207072},
  year         = {2002},
  url          = {https://arxiv.org/abs/cs/0207072},
  timestamp    = {Fri, 10 Jan 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/corr/cs-AI-0207072.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/cs-AI-0211004,
  author       = {Nicola Leone and
                  Gerald Pfeifer and
                  Wolfgang Faber and
                  Thomas Eiter and
                  Georg Gottlob and
                  Simona Perri and
                  Francesco Scarcello},
  title        = {The {DLV} System for Knowledge Representation and Reasoning},
  journal      = {CoRR},
  volume       = {cs.AI/0211004},
  year         = {2002},
  url          = {http://arxiv.org/abs/cs/0211004},
  timestamp    = {Fri, 10 Jan 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/corr/cs-AI-0211004.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/cs-DB-0211020,
  author       = {Georg Gottlob and
                  Christoph Koch},
  title        = {Monadic Datalog and the Expressive Power of Languages for Web Information
                  Extraction},
  journal      = {CoRR},
  volume       = {cs.DB/0211020},
  year         = {2002},
  url          = {http://arxiv.org/abs/cs/0211020},
  timestamp    = {Fri, 10 Jan 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/corr/cs-DB-0211020.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/cs-DS-0204009,
  author       = {Thomas Eiter and
                  Georg Gottlob and
                  Kazuhisa Makino},
  title        = {New Results on Monotone Dualization and Generating Hypergraph Transversals},
  journal      = {CoRR},
  volume       = {cs.DS/0204009},
  year         = {2002},
  url          = {https://arxiv.org/abs/cs/0204009},
  timestamp    = {Fri, 10 Jan 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/corr/cs-DS-0204009.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/csur/DantsinEGV01,
  author       = {Evgeny Dantsin and
                  Thomas Eiter and
                  Georg Gottlob and
                  Andrei Voronkov},
  title        = {Complexity and expressive power of logic programming},
  journal      = {{ACM} Comput. Surv.},
  volume       = {33},
  number       = {3},
  pages        = {374--425},
  year         = {2001},
  url          = {https://doi.org/10.1145/502807.502810},
  doi          = {10.1145/502807.502810},
  timestamp    = {Sat, 30 Sep 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/csur/DantsinEGV01.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/iandc/GottlobP01,
  author       = {Georg Gottlob and
                  Reinhard Pichler},
  title        = {Working with ARMs: Complexity Results on Atomic Representations of
                  Herbrand Models},
  journal      = {Inf. Comput.},
  volume       = {165},
  number       = {2},
  pages        = {183--207},
  year         = {2001},
  url          = {https://doi.org/10.1006/inco.2000.2915},
  doi          = {10.1006/INCO.2000.2915},
  timestamp    = {Fri, 12 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/iandc/GottlobP01.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jacm/GottlobLS01,
  author       = {Georg Gottlob and
                  Nicola Leone and
                  Francesco Scarcello},
  title        = {The complexity of acyclic conjunctive queries},
  journal      = {J. {ACM}},
  volume       = {48},
  number       = {3},
  pages        = {431--498},
  year         = {2001},
  url          = {https://doi.org/10.1145/382780.382783},
  doi          = {10.1145/382780.382783},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/jacm/GottlobLS01.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jcss/BuccafurriEGL01,
  author       = {Francesco Buccafurri and
                  Thomas Eiter and
                  Georg Gottlob and
                  Nicola Leone},
  title        = {On {ACTL} Formulas Having Linear Counterexamples},
  journal      = {J. Comput. Syst. Sci.},
  volume       = {62},
  number       = {3},
  pages        = {463--515},
  year         = {2001},
  url          = {https://doi.org/10.1006/jcss.2000.1734},
  doi          = {10.1006/JCSS.2000.1734},
  timestamp    = {Tue, 16 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/jcss/BuccafurriEGL01.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/dlt/EiterGS01,
  author       = {Thomas Eiter and
                  Georg Gottlob and
                  Thomas Schwentick},
  editor       = {Werner Kuich and
                  Grzegorz Rozenberg and
                  Arto Salomaa},
  title        = {Second-Order Logic over Strings: Regular and Non-regular Fragments},
  booktitle    = {Developments in Language Theory, 5th International Conference, {DLT}
                  2001, Vienna, Austria, July 16-21, 2001, Revised Papers},
  series       = {Lecture Notes in Computer Science},
  volume       = {2295},
  pages        = {37--56},
  publisher    = {Springer},
  year         = {2001},
  url          = {https://doi.org/10.1007/3-540-46011-X\_4},
  doi          = {10.1007/3-540-46011-X\_4},
  timestamp    = {Tue, 14 May 2019 10:00:40 +0200},
  biburl       = {https://dblp.org/rec/conf/dlt/EiterGS01.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/icalp/GottlobP01,
  author       = {Georg Gottlob and
                  Reinhard Pichler},
  editor       = {Fernando Orejas and
                  Paul G. Spirakis and
                  Jan van Leeuwen},
  title        = {Hypergraphs in Model Checking: Acyclicity and Hypertree-Width versus
                  Clique-Width},
  booktitle    = {Automata, Languages and Programming, 28th International Colloquium,
                  {ICALP} 2001, Crete, Greece, July 8-12, 2001, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {2076},
  pages        = {708--719},
  publisher    = {Springer},
  year         = {2001},
  url          = {https://doi.org/10.1007/3-540-48224-5\_58},
  doi          = {10.1007/3-540-48224-5\_58},
  timestamp    = {Tue, 14 May 2019 10:00:44 +0200},
  biburl       = {https://dblp.org/rec/conf/icalp/GottlobP01.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ijcai/CadoliEG01,
  author       = {Marco Cadoli and
                  Thomas Eiter and
                  Georg Gottlob},
  editor       = {Bernhard Nebel},
  title        = {Complexity of Nested Circumscription and Abnormality Theories},
  booktitle    = {Proceedings of the Seventeenth International Joint Conference on Artificial
                  Intelligence, {IJCAI} 2001, Seattle, Washington, USA, August 4-10,
                  2001},
  pages        = {169--174},
  publisher    = {Morgan Kaufmann},
  year         = {2001},
  timestamp    = {Tue, 20 Aug 2019 16:18:14 +0200},
  biburl       = {https://dblp.org/rec/conf/ijcai/CadoliEG01.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/kcap/BaumgartnerFG01,
  author       = {Robert Baumgartner and
                  Sergio Flesca and
                  Georg Gottlob},
  editor       = {Siegfried Handschuh and
                  Rose Dieng and
                  Steffen Staab},
  title        = {Visual Web Information Extraction with Lixto},
  booktitle    = {Proceedings of the {K-CAP} 2001 Workshop on Knowledge Markup and Semantic
                  Annotation Victoria, B.C., Canada, October 21, 2001},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {99},
  publisher    = {CEUR-WS.org},
  year         = {2001},
  url          = {https://ceur-ws.org/Vol-99/Robert\_Baumgartner-et-al.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:22:58 +0100},
  biburl       = {https://dblp.org/rec/conf/kcap/BaumgartnerFG01.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/lpar/BaumgartnerFG01,
  author       = {Robert Baumgartner and
                  Sergio Flesca and
                  Georg Gottlob},
  editor       = {Robert Nieuwenhuis and
                  Andrei Voronkov},
  title        = {The Elog Web Extraction Language},
  booktitle    = {Logic for Programming, Artificial Intelligence, and Reasoning, 8th
                  International Conference, {LPAR} 2001, Havana, Cuba, December 3-7,
                  2001, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {2250},
  pages        = {548--560},
  publisher    = {Springer},
  year         = {2001},
  url          = {https://doi.org/10.1007/3-540-45653-8\_38},
  doi          = {10.1007/3-540-45653-8\_38},
  timestamp    = {Sun, 02 Oct 2022 16:11:18 +0200},
  biburl       = {https://dblp.org/rec/conf/lpar/BaumgartnerFG01.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/lpnmr/BaumgartnerFG01,
  author       = {Robert Baumgartner and
                  Sergio Flesca and
                  Georg Gottlob},
  editor       = {Thomas Eiter and
                  Wolfgang Faber and
                  Miroslaw Truszczynski},
  title        = {Declarative Information Extraction, Web Crawling, and Recursive Wrapping
                  with Lixto},
  booktitle    = {Logic Programming and Nonmonotonic Reasoning, 6th International Conference,
                  {LPNMR} 2001, Vienna, Austria, September 17-19, 2001, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {2173},
  pages        = {21--41},
  publisher    = {Springer},
  year         = {2001},
  url          = {https://doi.org/10.1007/3-540-45402-0\_2},
  doi          = {10.1007/3-540-45402-0\_2},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/lpnmr/BaumgartnerFG01.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/mfcs/GottlobLS01,
  author       = {Georg Gottlob and
                  Nicola Leone and
                  Francesco Scarcello},
  editor       = {Jir{\'{\i}} Sgall and
                  Ales Pultr and
                  Petr Kolman},
  title        = {Hypertree Decompositions: {A} Survey},
  booktitle    = {Mathematical Foundations of Computer Science 2001, 26th International
                  Symposium, {MFCS} 2001 Marianske Lazne, Czech Republic, August 27-31,
                  2001, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {2136},
  pages        = {37--57},
  publisher    = {Springer},
  year         = {2001},
  url          = {https://doi.org/10.1007/3-540-44683-4\_5},
  doi          = {10.1007/3-540-44683-4\_5},
  timestamp    = {Sat, 19 Oct 2019 20:31:50 +0200},
  biburl       = {https://dblp.org/rec/conf/mfcs/GottlobLS01.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/GottlobLS01,
  author       = {Georg Gottlob and
                  Nicola Leone and
                  Francesco Scarcello},
  editor       = {Peter Buneman},
  title        = {Robbers, Marshals, and Guards: Game Theoretic and Logical Characterizations
                  of Hypertree Width},
  booktitle    = {Proceedings of the Twentieth {ACM} {SIGACT-SIGMOD-SIGART} Symposium
                  on Principles of Database Systems, May 21-23, 2001, Santa Barbara,
                  California, {USA}},
  publisher    = {{ACM}},
  year         = {2001},
  url          = {https://doi.org/10.1145/375551.375579},
  doi          = {10.1145/375551.375579},
  timestamp    = {Tue, 06 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/pods/GottlobLS01.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/sebd/Gottlob01,
  author       = {Georg Gottlob},
  editor       = {Augusto Celentano and
                  Letizia Tanca and
                  Paolo Tiberio},
  title        = {The Lixto Wrapper Generation Tool},
  booktitle    = {Nono Convegno Nazionale Sistemi Evoluti per Basi di Dati, {SEBD} 2001,
                  Venezia, Italy, 27-29 Giugno 2001},
  pages        = {3--10},
  year         = {2001},
  timestamp    = {Mon, 18 Jan 2016 11:07:09 +0100},
  biburl       = {https://dblp.org/rec/conf/sebd/Gottlob01.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/sebd/GottlobLS01,
  author       = {Georg Gottlob and
                  Nicola Leone and
                  Francesco Scarcello},
  editor       = {Augusto Celentano and
                  Letizia Tanca and
                  Paolo Tiberio},
  title        = {Robbers, Marshals, and Guards: Game Theoretic and Logical Characterizations
                  of Hypertree Width},
  booktitle    = {Nono Convegno Nazionale Sistemi Evoluti per Basi di Dati, {SEBD} 2001,
                  Venezia, Italy, 27-29 Giugno 2001},
  pages        = {147--154},
  year         = {2001},
  timestamp    = {Mon, 18 Jan 2016 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/sebd/GottlobLS01.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/tes/HerzogG01,
  author       = {Marcus Herzog and
                  Georg Gottlob},
  editor       = {Fabio Casati and
                  Dimitrios Georgakopoulos and
                  Ming{-}Chien Shan},
  title        = {InfoPipes: {A} Flexible Framework for M-Commerce Applications},
  booktitle    = {Technologies for E-Services, Second International Workshop, {TES}
                  2001, Rome, Italy, September 14-15, 2001, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {2193},
  pages        = {175--186},
  publisher    = {Springer},
  year         = {2001},
  url          = {https://doi.org/10.1007/3-540-44809-8\_13},
  doi          = {10.1007/3-540-44809-8\_13},
  timestamp    = {Thu, 07 Mar 2024 22:43:01 +0100},
  biburl       = {https://dblp.org/rec/conf/tes/HerzogG01.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/vldb/BaumgartnerFG01,
  author       = {Robert Baumgartner and
                  Sergio Flesca and
                  Georg Gottlob},
  editor       = {Peter M. G. Apers and
                  Paolo Atzeni and
                  Stefano Ceri and
                  Stefano Paraboschi and
                  Kotagiri Ramamohanarao and
                  Richard T. Snodgrass},
  title        = {Visual Web Information Extraction with Lixto},
  booktitle    = {{VLDB} 2001, Proceedings of 27th International Conference on Very
                  Large Data Bases, September 11-14, 2001, Roma, Italy},
  pages        = {119--128},
  publisher    = {Morgan Kaufmann},
  year         = {2001},
  url          = {http://www.vldb.org/conf/2001/P119.pdf},
  timestamp    = {Thu, 12 Mar 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/vldb/BaumgartnerFG01.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/vldb/BaumgartnerFG01a,
  author       = {Robert Baumgartner and
                  Sergio Flesca and
                  Georg Gottlob},
  editor       = {Peter M. G. Apers and
                  Paolo Atzeni and
                  Stefano Ceri and
                  Stefano Paraboschi and
                  Kotagiri Ramamohanarao and
                  Richard T. Snodgrass},
  title        = {Supervised Wrapper Generation with Lixto},
  booktitle    = {{VLDB} 2001, Proceedings of 27th International Conference on Very
                  Large Data Bases, September 11-14, 2001, Roma, Italy},
  pages        = {715--716},
  publisher    = {Morgan Kaufmann},
  year         = {2001},
  url          = {http://www.vldb.org/conf/2001/P715.pdf},
  timestamp    = {Thu, 12 Mar 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/vldb/BaumgartnerFG01a.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ai/GottlobLS00,
  author       = {Georg Gottlob and
                  Nicola Leone and
                  Francesco Scarcello},
  title        = {A comparison of structural {CSP} decomposition methods},
  journal      = {Artif. Intell.},
  volume       = {124},
  number       = {2},
  pages        = {243--282},
  year         = {2000},
  url          = {https://doi.org/10.1016/S0004-3702(00)00078-3},
  doi          = {10.1016/S0004-3702(00)00078-3},
  timestamp    = {Wed, 14 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/ai/GottlobLS00.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ijcm/EiterG00,
  author       = {Thomas Eiter and
                  Georg Gottlob},
  title        = {Complexity results for some eigenvector problems},
  journal      = {Int. J. Comput. Math.},
  volume       = {76},
  number       = {1},
  pages        = {59--74},
  year         = {2000},
  url          = {https://doi.org/10.1080/00207160008805009},
  doi          = {10.1080/00207160008805009},
  timestamp    = {Sun, 28 May 2017 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ijcm/EiterG00.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jacm/EiterGG00,
  author       = {Thomas Eiter and
                  Yuri Gurevich and
                  Georg Gottlob},
  title        = {Existential second-order logic over strings},
  journal      = {J. {ACM}},
  volume       = {47},
  number       = {1},
  pages        = {77--131},
  year         = {2000},
  url          = {https://doi.org/10.1145/331605.331609},
  doi          = {10.1145/331605.331609},
  timestamp    = {Tue, 06 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/jacm/EiterGG00.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/sigact/Gottlob00,
  author       = {Georg Gottlob},
  title        = {Report on {PODS} 2000},
  journal      = {{SIGACT} News},
  volume       = {31},
  number       = {3},
  pages        = {43--46},
  year         = {2000},
  url          = {https://doi.org/10.1145/356458.356460},
  doi          = {10.1145/356458.356460},
  timestamp    = {Tue, 06 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/sigact/Gottlob00.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/focs/GottlobKS00,
  author       = {Georg Gottlob and
                  Phokion G. Kolaitis and
                  Thomas Schwentick},
  title        = {Existential Second-Order Logic over Graphs: Charting the Tractability
                  Frontier},
  booktitle    = {41st Annual Symposium on Foundations of Computer Science, {FOCS} 2000,
                  12-14 November 2000, Redondo Beach, California, {USA}},
  pages        = {664--674},
  publisher    = {{IEEE} Computer Society},
  year         = {2000},
  url          = {https://doi.org/10.1109/SFCS.2000.892334},
  doi          = {10.1109/SFCS.2000.892334},
  timestamp    = {Thu, 23 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/focs/GottlobKS00.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/lpar/EiterG00,
  author       = {Thomas Eiter and
                  Georg Gottlob},
  editor       = {Michel Parigot and
                  Andrei Voronkov},
  title        = {On the Complexity of Theory Curbing},
  booktitle    = {Logic for Programming and Automated Reasoning, 7th International Conference,
                  {LPAR} 2000, Reunion Island, France, November 11-12, 2000, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {1955},
  pages        = {1--19},
  publisher    = {Springer},
  year         = {2000},
  url          = {https://doi.org/10.1007/3-540-44404-1\_1},
  doi          = {10.1007/3-540-44404-1\_1},
  timestamp    = {Tue, 14 May 2019 10:00:55 +0200},
  biburl       = {https://dblp.org/rec/conf/lpar/EiterG00.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/pods/00,
  editor       = {Victor Vianu and
                  Georg Gottlob},
  title        = {Proceedings of the Nineteenth {ACM} {SIGMOD-SIGACT-SIGART} Symposium
                  on Principles of Database Systems, May 15-17, 2000, Dallas, Texas,
                  {USA}},
  publisher    = {{ACM}},
  year         = {2000},
  url          = {http://dl.acm.org/citation.cfm?id=335168},
  isbn         = {1-58113-214-X},
  timestamp    = {Wed, 29 Mar 2017 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/pods/00.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ai/BuccafurriEGL99,
  author       = {Francesco Buccafurri and
                  Thomas Eiter and
                  Georg Gottlob and
                  Nicola Leone},
  title        = {Enhancing Model Checking in Verification by {AI} Techniques},
  journal      = {Artif. Intell.},
  volume       = {112},
  number       = {1-2},
  pages        = {57--104},
  year         = {1999},
  url          = {https://doi.org/10.1016/S0004-3702(99)00039-9},
  doi          = {10.1016/S0004-3702(99)00039-9},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ai/BuccafurriEGL99.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/apal/GottlobLV99,
  author       = {Georg Gottlob and
                  Nicola Leone and
                  Helmut Veith},
  title        = {Succinctness as a Source of Complexity in Logical Formalisms},
  journal      = {Ann. Pure Appl. Log.},
  volume       = {97},
  number       = {1-3},
  pages        = {231--260},
  year         = {1999},
  url          = {https://doi.org/10.1016/S0168-0072(98)00057-8},
  doi          = {10.1016/S0168-0072(98)00057-8},
  timestamp    = {Fri, 21 Feb 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/apal/GottlobLV99.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ngc/GottlobLS99,
  author       = {Georg Gottlob and
                  Nicola Leone and
                  Francesco Scarcello},
  title        = {On the Complexity of Some Inductive Logic Programming Problems},
  journal      = {New Gener. Comput.},
  volume       = {17},
  number       = {1},
  pages        = {53--75},
  year         = {1999},
  url          = {https://doi.org/10.1007/BF03037582},
  doi          = {10.1007/BF03037582},
  timestamp    = {Thu, 14 May 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ngc/GottlobLS99.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/dexa/GottlobLS99,
  author       = {Georg Gottlob and
                  Nicola Leone and
                  Francesco Scarcello},
  editor       = {Trevor J. M. Bench{-}Capon and
                  Giovanni Soda and
                  A Min Tjoa},
  title        = {On Tractable Queries and Constraints},
  booktitle    = {Database and Expert Systems Applications, 10th International Conference,
                  {DEXA} '99, Florence, Italy, August 30 - September 3, 1999, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {1677},
  pages        = {1--15},
  publisher    = {Springer},
  year         = {1999},
  url          = {https://doi.org/10.1007/3-540-48309-8\_1},
  doi          = {10.1007/3-540-48309-8\_1},
  timestamp    = {Tue, 29 Dec 2020 18:31:18 +0100},
  biburl       = {https://dblp.org/rec/conf/dexa/GottlobLS99.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/icalp/GottlobLS99,
  author       = {Georg Gottlob and
                  Nicola Leone and
                  Francesco Scarcello},
  editor       = {Jir{\'{\i}} Wiedermann and
                  Peter van Emde Boas and
                  Mogens Nielsen},
  title        = {Computing {LOGCFL} Certificates},
  booktitle    = {Automata, Languages and Programming, 26th International Colloquium,
                  ICALP'99, Prague, Czech Republic, July 11-15, 1999, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {1644},
  pages        = {361--371},
  publisher    = {Springer},
  year         = {1999},
  url          = {https://doi.org/10.1007/3-540-48523-6\_33},
  doi          = {10.1007/3-540-48523-6\_33},
  timestamp    = {Tue, 14 May 2019 10:00:44 +0200},
  biburl       = {https://dblp.org/rec/conf/icalp/GottlobLS99.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ijcai/BaumgartnerG99,
  author       = {Robert Baumgartner and
                  Georg Gottlob},
  editor       = {Thomas Dean},
  title        = {On the Complexity of Model Checking for Propositional Default Logics:
                  New Results and Tractable Cases},
  booktitle    = {Proceedings of the Sixteenth International Joint Conference on Artificial
                  Intelligence, {IJCAI} 99, Stockholm, Sweden, July 31 - August 6, 1999.
                  2 Volumes, 1450 pages},
  pages        = {64--69},
  publisher    = {Morgan Kaufmann},
  year         = {1999},
  url          = {http://ijcai.org/Proceedings/99-1/Papers/010.pdf},
  timestamp    = {Tue, 20 Aug 2019 16:18:16 +0200},
  biburl       = {https://dblp.org/rec/conf/ijcai/BaumgartnerG99.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ijcai/GottlobLS99,
  author       = {Georg Gottlob and
                  Nicola Leone and
                  Francesco Scarcello},
  editor       = {Thomas Dean},
  title        = {A Comparison of Structural {CSP} Decomposition Methods},
  booktitle    = {Proceedings of the Sixteenth International Joint Conference on Artificial
                  Intelligence, {IJCAI} 99, Stockholm, Sweden, July 31 - August 6, 1999.
                  2 Volumes, 1450 pages},
  pages        = {394--399},
  publisher    = {Morgan Kaufmann},
  year         = {1999},
  url          = {http://ijcai.org/Proceedings/99-1/Papers/057.pdf},
  timestamp    = {Tue, 20 Aug 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/ijcai/GottlobLS99.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/lics/GottlobP99,
  author       = {Georg Gottlob and
                  Reinhard Pichler},
  title        = {Working with Arms: Complexity Results on Atomic Representations of
                  Herbrand Models},
  booktitle    = {14th Annual {IEEE} Symposium on Logic in Computer Science, Trento,
                  Italy, July 2-5, 1999},
  pages        = {306--315},
  publisher    = {{IEEE} Computer Society},
  year         = {1999},
  url          = {https://doi.org/10.1109/LICS.1999.782625},
  doi          = {10.1109/LICS.1999.782625},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/lics/GottlobP99.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/lpar/GottlobP99,
  author       = {Georg Gottlob and
                  Christos H. Papadimitriou},
  editor       = {Harald Ganzinger and
                  David A. McAllester and
                  Andrei Voronkov},
  title        = {On the Complexity of Single-Rule Datalog Queries},
  booktitle    = {Logic Programming and Automated Reasoning, 6th International Conference,
                  LPAR'99, Tbilisi, Georgia, September 6-10, 1999, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {1705},
  pages        = {201--222},
  publisher    = {Springer},
  year         = {1999},
  url          = {https://doi.org/10.1007/3-540-48242-3\_13},
  doi          = {10.1007/3-540-48242-3\_13},
  timestamp    = {Tue, 14 May 2019 10:00:55 +0200},
  biburl       = {https://dblp.org/rec/conf/lpar/GottlobP99.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/lpnmr/GottlobSS99,
  author       = {Georg Gottlob and
                  Francesco Scarcello and
                  Martha Sideri},
  editor       = {Michael Gelfond and
                  Nicola Leone and
                  Gerald Pfeifer},
  title        = {Fixed-Parameter Complexity in {AI} and Nonmonotonic Reasoning},
  booktitle    = {Logic Programming and Nonmonotonic Reasoning, 5th International Conference,
                  LPNMR'99, El Paso, Texas, USA, December 2-4, 1999, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {1730},
  pages        = {1--18},
  publisher    = {Springer},
  year         = {1999},
  url          = {https://doi.org/10.1007/3-540-46767-X\_1},
  doi          = {10.1007/3-540-46767-X\_1},
  timestamp    = {Sun, 02 Oct 2022 16:11:19 +0200},
  biburl       = {https://dblp.org/rec/conf/lpnmr/GottlobSS99.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/GottlobLS99,
  author       = {Georg Gottlob and
                  Nicola Leone and
                  Francesco Scarcello},
  editor       = {Victor Vianu and
                  Christos H. Papadimitriou},
  title        = {Hypertree Decompositions and Tractable Queries},
  booktitle    = {Proceedings of the Eighteenth {ACM} {SIGACT-SIGMOD-SIGART} Symposium
                  on Principles of Database Systems, May 31 - June 2, 1999, Philadelphia,
                  Pennsylvania, {USA}},
  pages        = {21--32},
  publisher    = {{ACM} Press},
  year         = {1999},
  url          = {https://doi.org/10.1145/303976.303979},
  doi          = {10.1145/303976.303979},
  timestamp    = {Tue, 06 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/pods/GottlobLS99.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/sebd/GottlobLS99,
  author       = {Georg Gottlob and
                  Nicola Leone and
                  Francesco Scarcello},
  editor       = {Elisa Bertino and
                  Silvana Castano},
  title        = {Hypertree Decompositions and Tractable Queries},
  booktitle    = {Atti del Settimo Convegno Nazionale Sistemi Evoluti per Basi di Dati,
                  {SEBD} 1999, Villa Olmo, Como, Italy, 23-25 Giugno 1999},
  pages        = {275--289},
  year         = {1999},
  timestamp    = {Mon, 18 Jan 2016 11:07:09 +0100},
  biburl       = {https://dblp.org/rec/conf/sebd/GottlobLS99.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/csl/1998,
  editor       = {Georg Gottlob and
                  Etienne Grandjean and
                  Katrin Seyr},
  title        = {Computer Science Logic, 12th International Workshop, {CSL} '98, Annual
                  Conference of the EACSL, Brno, Czech Republic, August 24-28, 1998,
                  Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {1584},
  publisher    = {Springer},
  year         = {1999},
  url          = {https://doi.org/10.1007/10703163},
  doi          = {10.1007/10703163},
  isbn         = {3-540-65922-6},
  timestamp    = {Tue, 14 May 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/csl/1998.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jsyml/EiterG98,
  author       = {Thomas Eiter and
                  Georg Gottlob},
  title        = {On the Expressiveness of Frame Satisfiability and Fragments of Second-Order
                  Logic},
  journal      = {J. Symb. Log.},
  volume       = {63},
  number       = {1},
  pages        = {73--82},
  year         = {1998},
  url          = {https://doi.org/10.2307/2586588},
  doi          = {10.2307/2586588},
  timestamp    = {Sun, 28 May 2017 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/jsyml/EiterG98.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/mlq/DawarGH98,
  author       = {Anuj Dawar and
                  Georg Gottlob and
                  Lauri Hella},
  title        = {Capturing Relativized Complexity Classes without Order},
  journal      = {Math. Log. Q.},
  volume       = {44},
  pages        = {109--122},
  year         = {1998},
  url          = {https://doi.org/10.1002/malq.19980440108},
  doi          = {10.1002/MALQ.19980440108},
  timestamp    = {Wed, 14 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/mlq/DawarGH98.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/focs/GottlobLS98,
  author       = {Georg Gottlob and
                  Nicola Leone and
                  Francesco Scarcello},
  title        = {The Complexity of Acyclic Conjunctive Queries},
  booktitle    = {39th Annual Symposium on Foundations of Computer Science, {FOCS} '98,
                  November 8-11, 1998, Palo Alto, California, {USA}},
  pages        = {706--715},
  publisher    = {{IEEE} Computer Society},
  year         = {1998},
  url          = {https://doi.org/10.1109/SFCS.1998.743521},
  doi          = {10.1109/SFCS.1998.743521},
  timestamp    = {Thu, 23 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/focs/GottlobLS98.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/lics/EiterGG98,
  author       = {Thomas Eiter and
                  Georg Gottlob and
                  Yuri Gurevich},
  title        = {Existential Second-Order Logic over Strings},
  booktitle    = {Thirteenth Annual {IEEE} Symposium on Logic in Computer Science, Indianapolis,
                  Indiana, USA, June 21-24, 1998},
  pages        = {16--27},
  publisher    = {{IEEE} Computer Society},
  year         = {1998},
  url          = {https://doi.org/10.1109/LICS.1998.705640},
  doi          = {10.1109/LICS.1998.705640},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/lics/EiterGG98.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/cs-DB-9812022,
  author       = {Georg Gottlob and
                  Nicola Leone and
                  Francesco Scarcello},
  title        = {Hypertree Decompositions and Tractable Queries},
  journal      = {CoRR},
  volume       = {cs.DB/9812022},
  year         = {1998},
  url          = {https://arxiv.org/abs/cs/9812022},
  timestamp    = {Fri, 10 Jan 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/corr/cs-DB-9812022.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ai/EiterGL97,
  author       = {Thomas Eiter and
                  Georg Gottlob and
                  Nicola Leone},
  title        = {Semantics and Complexity of Abduction from Default Theories},
  journal      = {Artif. Intell.},
  volume       = {90},
  number       = {1-2},
  pages        = {177--223},
  year         = {1997},
  url          = {https://doi.org/10.1016/S0004-3702(96)00040-9},
  doi          = {10.1016/S0004-3702(96)00040-9},
  timestamp    = {Sat, 27 May 2017 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ai/EiterGL97.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/fuin/BrewkaG97,
  author       = {Gerhard Brewka and
                  Georg Gottlob},
  title        = {Well-Founded Semantics for Default Logic},
  journal      = {Fundam. Informaticae},
  volume       = {31},
  number       = {3/4},
  pages        = {221--236},
  year         = {1997},
  url          = {https://doi.org/10.3233/FI-1997-313402},
  doi          = {10.3233/FI-1997-313402},
  timestamp    = {Fri, 18 Sep 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/fuin/BrewkaG97.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jlp/EiterG97,
  author       = {Thomas Eiter and
                  Georg Gottlob},
  title        = {Expressiveness of Stable Model Semantics for Disjuncitve Logic Programs
                  with Functions},
  journal      = {J. Log. Program.},
  volume       = {33},
  number       = {2},
  pages        = {167--178},
  year         = {1997},
  url          = {https://doi.org/10.1016/S0743-1066(97)00027-7},
  doi          = {10.1016/S0743-1066(97)00027-7},
  timestamp    = {Wed, 17 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/jlp/EiterG97.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jsyml/Gottlob97,
  author       = {Georg Gottlob},
  title        = {Relativized Logspace and Generalized Quantifiers over Finite Ordered
                  Structures},
  journal      = {J. Symb. Log.},
  volume       = {62},
  number       = {2},
  pages        = {545--574},
  year         = {1997},
  url          = {https://doi.org/10.2307/2275546},
  doi          = {10.2307/2275546},
  timestamp    = {Sun, 28 May 2017 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/jsyml/Gottlob97.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/logcom/EiterGL97,
  author       = {Thomas Eiter and
                  Georg Gottlob and
                  Nicola Leone},
  title        = {On the Indiscernibility of Individuals in Logic Programming},
  journal      = {J. Log. Comput.},
  volume       = {7},
  number       = {6},
  pages        = {805--824},
  year         = {1997},
  url          = {https://doi.org/10.1093/logcom/7.6.805},
  doi          = {10.1093/LOGCOM/7.6.805},
  timestamp    = {Wed, 17 May 2017 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/logcom/EiterGL97.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tcs/EiterGL97,
  author       = {Thomas Eiter and
                  Georg Gottlob and
                  Nicola Leone},
  title        = {Abduction from Logic Programs: Semantics and Complexity},
  journal      = {Theor. Comput. Sci.},
  volume       = {189},
  number       = {1-2},
  pages        = {129--177},
  year         = {1997},
  url          = {https://doi.org/10.1016/S0304-3975(96)00179-X},
  doi          = {10.1016/S0304-3975(96)00179-X},
  timestamp    = {Wed, 17 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/tcs/EiterGL97.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tkde/CadoliEG97,
  author       = {Marco Cadoli and
                  Thomas Eiter and
                  Georg Gottlob},
  title        = {Default Logic as a Query Language},
  journal      = {{IEEE} Trans. Knowl. Data Eng.},
  volume       = {9},
  number       = {3},
  pages        = {448--463},
  year         = {1997},
  url          = {https://doi.org/10.1109/69.599933},
  doi          = {10.1109/69.599933},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/tkde/CadoliEG97.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tods/EiterGM97,
  author       = {Thomas Eiter and
                  Georg Gottlob and
                  Heikki Mannila},
  title        = {Disjunctive Datalog},
  journal      = {{ACM} Trans. Database Syst.},
  volume       = {22},
  number       = {3},
  pages        = {364--418},
  year         = {1997},
  url          = {https://doi.org/10.1145/261124.261126},
  doi          = {10.1145/261124.261126},
  timestamp    = {Tue, 06 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/tods/EiterGM97.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/coco/DantsinEGV97,
  author       = {Evgeny Dantsin and
                  Thomas Eiter and
                  Georg Gottlob and
                  Andrei Voronkov},
  title        = {Complexity and Expressive Power of Logic Programming},
  booktitle    = {Proceedings of the Twelfth Annual {IEEE} Conference on Computational
                  Complexity, Ulm, Germany, June 24-27, 1997},
  pages        = {82--101},
  publisher    = {{IEEE} Computer Society},
  year         = {1997},
  url          = {https://doi.org/10.1109/CCC.1997.612304},
  doi          = {10.1109/CCC.1997.612304},
  timestamp    = {Sat, 30 Sep 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/coco/DantsinEGV97.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/esslli/EiterGV97,
  author       = {Thomas Eiter and
                  Georg Gottlob and
                  Helmut Veith},
  editor       = {Jouko A. V{\"{a}}{\"{a}}n{\"{a}}nen},
  title        = {Generalized Quantifiers in Logic Programs},
  booktitle    = {Generalized Quantifiers and Computation, 9th European Summer School
                  in Logic, Language, and Information, ESSLLI'97 Workshop, Aix-en-Provence,
                  France, August 11-22, 1997, Revised Lectures},
  series       = {Lecture Notes in Computer Science},
  volume       = {1754},
  pages        = {72--98},
  publisher    = {Springer},
  year         = {1997},
  url          = {https://doi.org/10.1007/3-540-46583-9\_4},
  doi          = {10.1007/3-540-46583-9\_4},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/esslli/EiterGV97.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/fct/EiterG97,
  author       = {Thomas Eiter and
                  Georg Gottlob},
  editor       = {Bogdan S. Chlebus and
                  Ludwik Czaja},
  title        = {The Complexity Class Theta\({}_{\mbox{2}}\)\({}^{\mbox{p}}\): Recent
                  Results and Applications in {AI} and Modal Logic},
  booktitle    = {Fundamentals of Computation Theory, 11th International Symposium,
                  {FCT} '97, Krak{\'{o}}w, Poland, September 1-3, 1997, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {1279},
  pages        = {1--18},
  publisher    = {Springer},
  year         = {1997},
  url          = {https://doi.org/10.1007/BFb0036168},
  doi          = {10.1007/BFB0036168},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/fct/EiterG97.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ilp/GottlobLS97,
  author       = {Georg Gottlob and
                  Nicola Leone and
                  Francesco Scarcello},
  editor       = {Nada Lavrac and
                  Saso Dzeroski},
  title        = {On the Complexity of Some Inductive Logic Programming Problems},
  booktitle    = {Inductive Logic Programming, 7th International Workshop, ILP-97, Prague,
                  Czech Republic, September 17-20, 1997, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {1297},
  pages        = {17--32},
  publisher    = {Springer},
  year         = {1997},
  url          = {https://doi.org/10.1007/3540635149\_31},
  doi          = {10.1007/3540635149\_31},
  timestamp    = {Sat, 09 Apr 2022 12:45:22 +0200},
  biburl       = {https://dblp.org/rec/conf/ilp/GottlobLS97.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/lpnmr/EiterGV97,
  author       = {Thomas Eiter and
                  Georg Gottlob and
                  Helmut Veith},
  editor       = {J{\"{u}}rgen Dix and
                  Ulrich Furbach and
                  Anil Nerode},
  title        = {Modular Logic Programming and Generalized Quantifiers},
  booktitle    = {Logic Programming and Nonmonotonic Reasoning, 4th International Conference,
                  LPNMR'97, Dagstuhl Castle, Germany, July 28-31, 1997, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {1265},
  pages        = {290--309},
  publisher    = {Springer},
  year         = {1997},
  url          = {https://doi.org/10.1007/3-540-63255-7\_22},
  doi          = {10.1007/3-540-63255-7\_22},
  timestamp    = {Tue, 14 May 2019 10:00:48 +0200},
  biburl       = {https://dblp.org/rec/conf/lpnmr/EiterGV97.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/wlp/CitrignoEFGKLMPS97,
  author       = {Simona Citrigno and
                  Thomas Eiter and
                  Wolfgang Faber and
                  Georg Gottlob and
                  Christoph Koch and
                  Nicola Leone and
                  Cristinel Mateis and
                  Gerald Pfeifer and
                  Francesco Scarcello},
  editor       = {Fran{\c{c}}ois Bry and
                  Burkhard Freitag and
                  Dietmar Seipel},
  title        = {The dlv System: Model Generator and Advanced Frontends (system description)},
  booktitle    = {Twelfth Workshop Logic Programming, {WLP} 1997, 17-19 September 1997,
                  M{\"{u}}nchen, Germany, Technical Report {PMS-FB-1997-10}},
  publisher    = {Ludwig Maximilians Universit{\"{a}}t M{\"{u}}nchen},
  year         = {1997},
  timestamp    = {Wed, 07 Aug 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/wlp/CitrignoEFGKLMPS97.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/kgc/1997,
  editor       = {Georg Gottlob and
                  Alexander Leitsch and
                  Daniele Mundici},
  title        = {Computational Logic and Proof Theory, 5th Kurt G{\"{o}}del Colloquium,
                  KGC'97, Vienna, Austria, August 25-29, 1997, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {1289},
  publisher    = {Springer},
  year         = {1997},
  url          = {https://doi.org/10.1007/3-540-63385-5},
  doi          = {10.1007/3-540-63385-5},
  isbn         = {3-540-63385-5},
  timestamp    = {Tue, 14 May 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/kgc/1997.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/apal/EiterGG96,
  author       = {Thomas Eiter and
                  Georg Gottlob and
                  Yuri Gurevich},
  title        = {Normal Forms for Second-Order Logic over Finite Structures, and Classification
                  of {NP} Optimization Problems},
  journal      = {Ann. Pure Appl. Log.},
  volume       = {78},
  number       = {1-3},
  pages        = {111--125},
  year         = {1996},
  url          = {https://doi.org/10.1016/0168-0072(95)00033-X},
  doi          = {10.1016/0168-0072(95)00033-X},
  timestamp    = {Fri, 21 Feb 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/apal/EiterGG96.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/fuin/DixGM96,
  author       = {J{\"{u}}rgen Dix and
                  Georg Gottlob and
                  V. Wiktor Marek},
  title        = {Reducing Disjunctive to Non-Disjunctive Semantics by Shift-Operations},
  journal      = {Fundam. Informaticae},
  volume       = {28},
  number       = {1-2},
  pages        = {87--100},
  year         = {1996},
  url          = {https://doi.org/10.3233/FI-1996-281205},
  doi          = {10.3233/FI-1996-281205},
  timestamp    = {Fri, 18 Sep 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/fuin/DixGM96.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/fuin/GottlobT96,
  author       = {Georg Gottlob and
                  Miroslaw Truszczynski},
  title        = {Approximating the Stable Model Semantics is Hard},
  journal      = {Fundam. Informaticae},
  volume       = {28},
  number       = {1-2},
  pages        = {123--128},
  year         = {1996},
  url          = {https://doi.org/10.3233/FI-1996-281207},
  doi          = {10.3233/FI-1996-281207},
  timestamp    = {Fri, 18 Sep 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/fuin/GottlobT96.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jcss/EiterG96,
  author       = {Thomas Eiter and
                  Georg Gottlob},
  title        = {The Complexity of Nested Counterfactuals and Iterated Knowledge Base
                  Revisions},
  journal      = {J. Comput. Syst. Sci.},
  volume       = {53},
  number       = {3},
  pages        = {497--512},
  year         = {1996},
  url          = {https://doi.org/10.1006/jcss.1996.0083},
  doi          = {10.1006/JCSS.1996.0083},
  timestamp    = {Tue, 16 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/jcss/EiterG96.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ki/EiterG96,
  author       = {Thomas Eiter and
                  Georg Gottlob},
  title        = {M{\"{a}}chtigkeit von Logikprogrammierung {\"{u}}ber Datenbanken},
  journal      = {K{\"{u}}nstliche Intell.},
  volume       = {10},
  number       = {3},
  pages        = {32--39},
  year         = {1996},
  timestamp    = {Tue, 14 Jul 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ki/EiterG96.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tcs/GottlobMNSS96,
  author       = {Georg Gottlob and
                  Sherry Marcus and
                  Anil Nerode and
                  Gernot Salzer and
                  V. S. Subrahmanian},
  title        = {A Non-Ground Realization of the Stable and Well-Founded Semantics},
  journal      = {Theor. Comput. Sci.},
  volume       = {166},
  number       = {1{\&}2},
  pages        = {221--262},
  year         = {1996},
  url          = {https://doi.org/10.1016/0304-3975(95)00207-3},
  doi          = {10.1016/0304-3975(95)00207-3},
  timestamp    = {Mon, 05 Feb 2024 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/tcs/GottlobMNSS96.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tois/GottlobSR96,
  author       = {Georg Gottlob and
                  Michael Schrefl and
                  Brigitte R{\"{o}}ck},
  title        = {Extending Object-Oriented Systems with Roles},
  journal      = {{ACM} Trans. Inf. Syst.},
  volume       = {14},
  number       = {3},
  pages        = {268--296},
  year         = {1996},
  url          = {https://doi.org/10.1145/230538.230540},
  doi          = {10.1145/230538.230540},
  timestamp    = {Wed, 25 Sep 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/tois/GottlobSR96.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/coco/Gottlob96,
  author       = {Georg Gottlob},
  editor       = {Steven Homer and
                  Jin{-}Yi Cai},
  title        = {Collapsing Oracle-Tape Hierarchies},
  booktitle    = {Proceedings of the Eleveth Annual {IEEE} Conference on Computational
                  Complexity, Philadelphia, Pennsylvania, USA, May 24-27, 1996},
  pages        = {33--42},
  publisher    = {{IEEE} Computer Society},
  year         = {1996},
  url          = {https://doi.org/10.1109/CCC.1996.507666},
  doi          = {10.1109/CCC.1996.507666},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/coco/Gottlob96.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/edbt/GottlobMS96,
  author       = {Georg Gottlob and
                  Guido Moerkotte and
                  V. S. Subrahmanian},
  editor       = {Peter M. G. Apers and
                  Mokrane Bouzeghoub and
                  Georges Gardarin},
  title        = {The {PARK} Semantics for Active Rules},
  booktitle    = {Advances in Database Technology - EDBT'96, 5th International Conference
                  on Extending Database Technology, Avignon, France, March 25-29, 1996,
                  Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {1057},
  pages        = {35--55},
  publisher    = {Springer},
  year         = {1996},
  url          = {https://doi.org/10.1007/BFb0014142},
  doi          = {10.1007/BFB0014142},
  timestamp    = {Tue, 14 May 2019 10:00:53 +0200},
  biburl       = {https://dblp.org/rec/conf/edbt/GottlobMS96.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/kr/Gottlob96,
  author       = {Georg Gottlob},
  editor       = {Luigia Carlucci Aiello and
                  Jon Doyle and
                  Stuart C. Shapiro},
  title        = {Complexity and Expressive Power of {KR} Formalisms (Invited Talk Abstract)},
  booktitle    = {Proceedings of the Fifth International Conference on Principles of
                  Knowledge Representation and Reasoning (KR'96), Cambridge, Massachusetts,
                  USA, November 5-8, 1996},
  pages        = {647--649},
  publisher    = {Morgan Kaufmann},
  year         = {1996},
  timestamp    = {Fri, 18 May 2012 15:03:00 +0200},
  biburl       = {https://dblp.org/rec/conf/kr/Gottlob96.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/amai/EiterG95,
  author       = {Thomas Eiter and
                  Georg Gottlob},
  title        = {On the Computational Cost of Disjunctive Logic Programming: Propositional
                  Case},
  journal      = {Ann. Math. Artif. Intell.},
  volume       = {15},
  number       = {3-4},
  pages        = {289--323},
  year         = {1995},
  url          = {https://doi.org/10.1007/BF01536399},
  doi          = {10.1007/BF01536399},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/amai/EiterG95.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/iandc/Gottlob95,
  author       = {Georg Gottlob},
  title        = {The Complexity of Default Reasoning under the Stationary Fixed Point
                  Semantics},
  journal      = {Inf. Comput.},
  volume       = {121},
  number       = {1},
  pages        = {81--92},
  year         = {1995},
  url          = {https://doi.org/10.1006/inco.1995.1124},
  doi          = {10.1006/INCO.1995.1124},
  timestamp    = {Fri, 12 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/iandc/Gottlob95.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jacm/EiterG95,
  author       = {Thomas Eiter and
                  Georg Gottlob},
  title        = {The Complexity of Logic-Based Abduction},
  journal      = {J. {ACM}},
  volume       = {42},
  number       = {1},
  pages        = {3--42},
  year         = {1995},
  url          = {https://doi.org/10.1145/200836.200838},
  doi          = {10.1145/200836.200838},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/jacm/EiterG95.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jacm/Gottlob95,
  author       = {Georg Gottlob},
  title        = {{NP} Trees and Carnap's Modal Logic},
  journal      = {J. {ACM}},
  volume       = {42},
  number       = {2},
  pages        = {421--457},
  year         = {1995},
  url          = {https://doi.org/10.1145/201019.201031},
  doi          = {10.1145/201019.201031},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/jacm/Gottlob95.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jacm/Gottlob95a,
  author       = {Georg Gottlob},
  title        = {Translating Default Logic into Standard Autoepistemic Logic},
  journal      = {J. {ACM}},
  volume       = {42},
  number       = {4},
  pages        = {711--740},
  year         = {1995},
  url          = {https://doi.org/10.1145/210332.210334},
  doi          = {10.1145/210332.210334},
  timestamp    = {Wed, 14 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/jacm/Gottlob95a.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/siamcomp/EiterG95,
  author       = {Thomas Eiter and
                  Georg Gottlob},
  title        = {Identifying the Minimal Transversals of a Hypergraph and Related Problems},
  journal      = {{SIAM} J. Comput.},
  volume       = {24},
  number       = {6},
  pages        = {1278--1304},
  year         = {1995},
  url          = {https://doi.org/10.1137/S0097539793250299},
  doi          = {10.1137/S0097539793250299},
  timestamp    = {Sat, 27 May 2017 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/siamcomp/EiterG95.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ijcai/EiterGL95,
  author       = {Thomas Eiter and
                  Georg Gottlob and
                  Nicola Leone},
  title        = {Semantics and Complexity of Abduction from Default Theories},
  booktitle    = {Proceedings of the Fourteenth International Joint Conference on Artificial
                  Intelligence, {IJCAI} 95, Montr{\'{e}}al Qu{\'{e}}bec, Canada,
                  August 20-25 1995, 2 Volumes},
  pages        = {870--877},
  publisher    = {Morgan Kaufmann},
  year         = {1995},
  url          = {http://ijcai.org/Proceedings/95-1/Papers/112.pdf},
  timestamp    = {Tue, 20 Aug 2019 16:17:30 +0200},
  biburl       = {https://dblp.org/rec/conf/ijcai/EiterGL95.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/lics/Gottlob95,
  author       = {Georg Gottlob},
  title        = {Relativized Logspace and Generalized Quantifiers over Finite Structures},
  booktitle    = {Proceedings, 10th Annual {IEEE} Symposium on Logic in Computer Science,
                  San Diego, California, USA, June 26-29, 1995},
  pages        = {65--78},
  publisher    = {{IEEE} Computer Society},
  year         = {1995},
  url          = {https://doi.org/10.1109/LICS.1995.523245},
  doi          = {10.1109/LICS.1995.523245},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/lics/Gottlob95.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/lpnmr/EiterGL95,
  author       = {Thomas Eiter and
                  Georg Gottlob and
                  Nicola Leone},
  editor       = {V. Wiktor Marek and
                  Anil Nerode},
  title        = {Complexity Results for Abductive Logic Programming},
  booktitle    = {Logic Programming and Nonmonotonic Reasoning, Third International
                  Conference, LPNMR'95, Lexington, KY, USA, June 26-28, 1995, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {928},
  pages        = {1--14},
  publisher    = {Springer},
  year         = {1995},
  url          = {https://doi.org/10.1007/3-540-59487-6\_1},
  doi          = {10.1007/3-540-59487-6\_1},
  timestamp    = {Tue, 14 May 2019 10:00:48 +0200},
  biburl       = {https://dblp.org/rec/conf/lpnmr/EiterGL95.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/mfcs/GottlobLV95,
  author       = {Georg Gottlob and
                  Nicola Leone and
                  Helmut Veith},
  editor       = {Jir{\'{\i}} Wiedermann and
                  Petr H{\'{a}}jek},
  title        = {Second Order Logic and the Weak Exponential Hierarchies},
  booktitle    = {Mathematical Foundations of Computer Science 1995, 20th International
                  Symposium, MFCS'95, Prague, Czech Republic, August 28 - September
                  1, 1995, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {969},
  pages        = {66--81},
  publisher    = {Springer},
  year         = {1995},
  url          = {https://doi.org/10.1007/3-540-60246-1\_113},
  doi          = {10.1007/3-540-60246-1\_113},
  timestamp    = {Tue, 14 May 2019 10:00:37 +0200},
  biburl       = {https://dblp.org/rec/conf/mfcs/GottlobLV95.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/sdb/GottlobKS95,
  author       = {Georg Gottlob and
                  Gerti Kappel and
                  Michael Schrefl},
  editor       = {Leonid Libkin and
                  Bernhard Thalheim},
  title        = {The Evolving Algebra Semantics of Class and Role Hierarchies},
  booktitle    = {Semantics in Databases, Selected Papers from a Workshop, Prague, Czech
                  Republic, 1995},
  series       = {Lecture Notes in Computer Science},
  volume       = {1358},
  pages        = {92--113},
  publisher    = {Springer},
  year         = {1995},
  url          = {https://doi.org/10.1007/BFb0035006},
  doi          = {10.1007/BFB0035006},
  timestamp    = {Wed, 25 Sep 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/sdb/GottlobKS95.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/icdt/95,
  editor       = {Georg Gottlob and
                  Moshe Y. Vardi},
  title        = {Database Theory - ICDT'95, 5th International Conference, Prague, Czech
                  Republic, January 11-13, 1995, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {893},
  publisher    = {Springer},
  year         = {1995},
  url          = {https://doi.org/10.1007/3-540-58907-4},
  doi          = {10.1007/3-540-58907-4},
  isbn         = {3-540-58907-4},
  timestamp    = {Tue, 14 May 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/icdt/95.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ai/GottlobM94,
  author       = {Georg Gottlob and
                  Mingyi Zhang},
  title        = {Cumulative Default Logic: Finite Characterization, Algorithms, and
                  Complexity},
  journal      = {Artif. Intell.},
  volume       = {69},
  number       = {1-2},
  pages        = {329--345},
  year         = {1994},
  url          = {https://doi.org/10.1016/0004-3702(94)90086-8},
  doi          = {10.1016/0004-3702(94)90086-8},
  timestamp    = {Tue, 04 Feb 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/ai/GottlobM94.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/amai/FriedrichGN94,
  author       = {Gerhard Friedrich and
                  Georg Gottlob and
                  Wolfgang Nejdl},
  title        = {Formalizing the Repair Process - Extended Report},
  journal      = {Ann. Math. Artif. Intell.},
  volume       = {11},
  number       = {1-4},
  pages        = {187--201},
  year         = {1994},
  url          = {https://doi.org/10.1007/BF01530742},
  doi          = {10.1007/BF01530742},
  timestamp    = {Sat, 09 Apr 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/amai/FriedrichGN94.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/gi/EiterGM94,
  author       = {Thomas Eiter and
                  Georg Gottlob and
                  Heikki Mannila},
  editor       = {Bernd E. Wolfinger},
  title        = {Disjunctive Logic Programming over Finite Structures},
  booktitle    = {Innovationen bei Rechen- und Kommunikationssystemen, Eine Herausforderung
                  f{\"{u}}r die Informatik, 24. GI-Jahrestagung im Rahmen des 13th
                  World Computer Congress, {IFIP} Congress '94, Hamburg, 28. August
                  - 2. September 1994},
  series       = {Informatik Aktuell},
  pages        = {69--73},
  publisher    = {Springer},
  year         = {1994},
  url          = {https://doi.org/10.1007/978-3-642-51136-3\_10},
  doi          = {10.1007/978-3-642-51136-3\_10},
  timestamp    = {Tue, 23 May 2017 01:10:34 +0200},
  biburl       = {https://dblp.org/rec/conf/gi/EiterGM94.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iclp/DixGM94,
  author       = {J{\"{u}}rgen Dix and
                  Georg Gottlob and
                  V. Wiktor Marek},
  editor       = {Pascal Van Hentenryck},
  title        = {Causal Models of Disjunctive Logic Programs},
  booktitle    = {Logic Programming, Proceedings of the Eleventh International Conference
                  on Logic Programming, Santa Marherita Ligure, Italy, June 13-18, 1994},
  pages        = {290--302},
  publisher    = {{MIT} Press},
  year         = {1994},
  timestamp    = {Fri, 29 Nov 2013 14:57:24 +0100},
  biburl       = {https://dblp.org/rec/conf/iclp/DixGM94.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iski/EiterGM94,
  author       = {Thomas Eiter and
                  Georg Gottlob and
                  Heikki Mannila},
  editor       = {Kai von Luck and
                  Heinz Marburger},
  title        = {Expressive Power and Complexity of Disjunctive Datalog under the Stable
                  Model Semantics},
  booktitle    = {Management and Processing of Complex Data Structures, Third Workshop
                  on Information Systems and Artificial Intelligence, Hamburg, Germany,
                  February 28 - March 2, 1994, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {777},
  pages        = {83--103},
  publisher    = {Springer},
  year         = {1994},
  url          = {https://doi.org/10.1007/3-540-57802-1\_5},
  doi          = {10.1007/3-540-57802-1\_5},
  timestamp    = {Sun, 12 Nov 2023 02:16:15 +0100},
  biburl       = {https://dblp.org/rec/conf/iski/EiterGM94.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/jelia/Gottlob94,
  author       = {Georg Gottlob},
  editor       = {Craig MacNish and
                  David Pearce and
                  Lu{\'{\i}}s Moniz Pereira},
  title        = {From Carnap's Modal Logic to Autoepistemic Logic},
  booktitle    = {Logics in Artificial Intelligence, European Workshop, {JELIA} '94,
                  York, UK, September 5-8, 1994, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {838},
  pages        = {1--18},
  publisher    = {Springer},
  year         = {1994},
  url          = {https://doi.org/10.1007/BFb0021961},
  doi          = {10.1007/BFB0021961},
  timestamp    = {Tue, 14 May 2019 10:00:44 +0200},
  biburl       = {https://dblp.org/rec/conf/jelia/Gottlob94.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/kr/CadoliEG94,
  author       = {Marco Cadoli and
                  Thomas Eiter and
                  Georg Gottlob},
  editor       = {Jon Doyle and
                  Erik Sandewall and
                  Pietro Torasso},
  title        = {Default Logic as a Query Language},
  booktitle    = {Proceedings of the 4th International Conference on Principles of Knowledge
                  Representation and Reasoning (KR'94). Bonn, Germany, May 24-27, 1994},
  pages        = {99--108},
  publisher    = {Morgan Kaufmann},
  year         = {1994},
  timestamp    = {Fri, 18 May 2012 15:02:59 +0200},
  biburl       = {https://dblp.org/rec/conf/kr/CadoliEG94.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/EiterGM94,
  author       = {Thomas Eiter and
                  Georg Gottlob and
                  Heikki Mannila},
  editor       = {Victor Vianu},
  title        = {Adding Disjunction to Datalog},
  booktitle    = {Proceedings of the Thirteenth {ACM} {SIGACT-SIGMOD-SIGART} Symposium
                  on Principles of Database Systems, May 24-26, 1994, Minneapolis, Minnesota,
                  {USA}},
  pages        = {267--278},
  publisher    = {{ACM} Press},
  year         = {1994},
  url          = {https://doi.org/10.1145/182591.182639},
  doi          = {10.1145/182591.182639},
  timestamp    = {Tue, 06 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/pods/EiterGM94.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/slp/Gottlob94,
  author       = {Georg Gottlob},
  editor       = {Maurice Bruynooghe},
  title        = {Complexity and Expressive Power of Disjunctive Logic Programming},
  booktitle    = {Logic Programming, Proceedings of the 1994 International Symposium,
                  Ithaca, New York, USA, November 13-17, 1994},
  pages        = {23--42},
  publisher    = {{MIT} Press},
  year         = {1994},
  timestamp    = {Wed, 04 Dec 2013 14:42:58 +0100},
  biburl       = {https://dblp.org/rec/conf/slp/Gottlob94.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/wlp/1994,
  editor       = {Norbert E. Fuchs and
                  Georg Gottlob},
  title        = {Proceedings of the Tenth Logic Programming Workshop, {WLP} 94, 5-7
                  Octobert 1994, Univerity of Zurich, Switzerland. Technical Report
                  94/10},
  publisher    = {Institut f{\"{u}}r Informatik der Universit{\"{a}}t Z{\"{u}}rich},
  year         = {1994},
  timestamp    = {Thu, 21 Mar 2019 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/wlp/1994.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ai/GottlobF93,
  author       = {Georg Gottlob and
                  Christian G. Ferm{\"{u}}ller},
  title        = {Removing Redundancy from a Clause},
  journal      = {Artif. Intell.},
  volume       = {61},
  number       = {2},
  pages        = {263--289},
  year         = {1993},
  url          = {https://doi.org/10.1016/0004-3702(93)90069-N},
  doi          = {10.1016/0004-3702(93)90069-N},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ai/GottlobF93.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tcs/EiterG93,
  author       = {Thomas Eiter and
                  Georg Gottlob},
  title        = {Propositional Circumscription and Extended Closed-World Reasoning
                  are IIp2-Complete},
  journal      = {Theor. Comput. Sci.},
  volume       = {114},
  number       = {2},
  pages        = {231--245},
  year         = {1993},
  url          = {https://doi.org/10.1016/0304-3975(93)90073-3},
  doi          = {10.1016/0304-3975(93)90073-3},
  timestamp    = {Wed, 17 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/tcs/EiterG93.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/focs/Gottlob93,
  author       = {Georg Gottlob},
  title        = {{NP} Trees and Carnap's Modal Logic},
  booktitle    = {34th Annual Symposium on Foundations of Computer Science, Palo Alto,
                  California, USA, 3-5 November 1993},
  pages        = {42--51},
  publisher    = {{IEEE} Computer Society},
  year         = {1993},
  url          = {https://doi.org/10.1109/SFCS.1993.366883},
  doi          = {10.1109/SFCS.1993.366883},
  timestamp    = {Thu, 23 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/focs/Gottlob93.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ijcai/EiterG93,
  author       = {Thomas Eiter and
                  Georg Gottlob},
  editor       = {Ruzena Bajcsy},
  title        = {The Complexity of Nested Counterfactuals and Iterated Knowledge Base
                  Revisions},
  booktitle    = {Proceedings of the 13th International Joint Conference on Artificial
                  Intelligence. Chamb{\'{e}}ry, France, August 28 - September 3,
                  1993},
  pages        = {526--533},
  publisher    = {Morgan Kaufmann},
  year         = {1993},
  url          = {http://ijcai.org/Proceedings/93-1/Papers/074.pdf},
  timestamp    = {Tue, 20 Aug 2019 16:18:33 +0200},
  biburl       = {https://dblp.org/rec/conf/ijcai/EiterG93.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ijcai/Gottlob93,
  author       = {Georg Gottlob},
  editor       = {Ruzena Bajcsy},
  title        = {The Power of Beliefs or Translating Default Logic into Standard Autoepistemic
                  Logic},
  booktitle    = {Proceedings of the 13th International Joint Conference on Artificial
                  Intelligence. Chamb{\'{e}}ry, France, August 28 - September 3,
                  1993},
  pages        = {570--577},
  publisher    = {Morgan Kaufmann},
  year         = {1993},
  url          = {http://ijcai.org/Proceedings/93-1/Papers/080.pdf},
  timestamp    = {Tue, 20 Aug 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/ijcai/Gottlob93.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ijcai/EiterGG93,
  author       = {Thomas Eiter and
                  Georg Gottlob and
                  Yuri Gurevich},
  editor       = {Ruzena Bajcsy},
  title        = {Curb Your Theory! {A} Circumspective Approach for Inclusive Interpretation
                  of Disjunctive Information},
  booktitle    = {Proceedings of the 13th International Joint Conference on Artificial
                  Intelligence. Chamb{\'{e}}ry, France, August 28 - September 3,
                  1993},
  pages        = {634--639},
  publisher    = {Morgan Kaufmann},
  year         = {1993},
  url          = {http://ijcai.org/Proceedings/93-1/Papers/089.pdf},
  timestamp    = {Tue, 20 Aug 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/ijcai/EiterGG93.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/lpnmr/Gottlob93,
  author       = {Georg Gottlob},
  editor       = {Lu{\'{\i}}s Moniz Pereira and
                  Anil Nerode},
  title        = {Recent Complexity Results in Logic Programming and Nonmonotonic Reasoning,
                  and Why They Matter (Invited Talk Abstract)},
  booktitle    = {Logic Programming and Non-monotonic Reasoning, Proceedings of the
                  Second International Workshop, Lisbon, Portugal, June 1993},
  pages        = {265},
  publisher    = {{MIT} Press},
  year         = {1993},
  timestamp    = {Mon, 20 Mar 2017 14:37:29 +0100},
  biburl       = {https://dblp.org/rec/conf/lpnmr/Gottlob93.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/EiterG93,
  author       = {Thomas Eiter and
                  Georg Gottlob},
  editor       = {Catriel Beeri},
  title        = {Complexity Aspects of Various Semantics for Disjunctive Databases},
  booktitle    = {Proceedings of the Twelfth {ACM} {SIGACT-SIGMOD-SIGART} Symposium
                  on Principles of Database Systems, May 25-28, 1993, Washington, DC,
                  {USA}},
  pages        = {158--167},
  publisher    = {{ACM} Press},
  year         = {1993},
  url          = {https://doi.org/10.1145/153850.153864},
  doi          = {10.1145/153850.153864},
  timestamp    = {Tue, 06 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/pods/EiterG93.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/slp/EiterG93,
  author       = {Thomas Eiter and
                  Georg Gottlob},
  editor       = {Dale Miller},
  title        = {Complexity Results for Disjunctive Logic Programming and Application
                  to Nonmonotonic Logics},
  booktitle    = {Logic Programming, Proceedings of the 1993 International Symposium,
                  Vancouver, British Columbia, Canada, October 26-29, 1993},
  pages        = {266--278},
  publisher    = {{MIT} Press},
  year         = {1993},
  timestamp    = {Sun, 12 Nov 2017 16:01:30 +0100},
  biburl       = {https://dblp.org/rec/conf/slp/EiterG93.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/stacs/EiterG93,
  author       = {Thomas Eiter and
                  Georg Gottlob},
  editor       = {Patrice Enjalbert and
                  Alain Finkel and
                  Klaus W. Wagner},
  title        = {The Complexity of Logic-Based Abduction},
  booktitle    = {{STACS} 93, 10th Annual Symposium on Theoretical Aspects of Computer
                  Science, W{\"{u}}rzburg, Germany, February 25-27, 1993, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {665},
  pages        = {70--79},
  publisher    = {Springer},
  year         = {1993},
  url          = {https://doi.org/10.1007/3-540-56503-5\_10},
  doi          = {10.1007/3-540-56503-5\_10},
  timestamp    = {Tue, 14 May 2019 10:00:48 +0200},
  biburl       = {https://dblp.org/rec/conf/stacs/EiterG93.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/kgc/1993,
  editor       = {Georg Gottlob and
                  Alexander Leitsch and
                  Daniele Mundici},
  title        = {Computational Logic and Proof Theory, Third Kurt G{\"{o}}del
                  Colloquium, KGC'93, Brno, Czech Republic, August 24-27, 1993, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {713},
  publisher    = {Springer},
  year         = {1993},
  url          = {https://doi.org/10.1007/BFb0022546},
  doi          = {10.1007/BFB0022546},
  isbn         = {3-540-57184-1},
  timestamp    = {Tue, 14 May 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/kgc/1993.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ai/CadoliEG92,
  author       = {Marco Cadoli and
                  Thomas Eiter and
                  Georg Gottlob},
  title        = {An Efficient Method for Eliminating Varying Predicates from a Circumscription},
  journal      = {Artif. Intell.},
  volume       = {54},
  number       = {2},
  pages        = {397--410},
  year         = {1992},
  url          = {https://doi.org/10.1016/0004-3702(92)90051-X},
  doi          = {10.1016/0004-3702(92)90051-X},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ai/CadoliEG92.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ai/EiterG92,
  author       = {Thomas Eiter and
                  Georg Gottlob},
  title        = {On the Complexity of Propositional Knowledge Base Revision, Updates,
                  and Counterfactuals},
  journal      = {Artif. Intell.},
  volume       = {57},
  number       = {2-3},
  pages        = {227--270},
  year         = {1992},
  url          = {https://doi.org/10.1016/0004-3702(92)90018-S},
  doi          = {10.1016/0004-3702(92)90018-S},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ai/EiterG92.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/dam/GottlobSS92,
  author       = {Georg Gottlob and
                  Michael Schrefl and
                  Markus Stumptner},
  title        = {Selective Inheritance of Attribute Values in Relational Databases},
  journal      = {Discret. Appl. Math.},
  volume       = {40},
  number       = {2},
  pages        = {187--216},
  year         = {1992},
  url          = {https://doi.org/10.1016/0166-218X(92)90029-A},
  doi          = {10.1016/0166-218X(92)90029-A},
  timestamp    = {Thu, 11 Feb 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/dam/GottlobSS92.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/fuin/EiterG92,
  author       = {Thomas Eiter and
                  Georg Gottlob},
  title        = {Reasoning with parsimonious and moderately grounded expansions},
  journal      = {Fundam. Informaticae},
  volume       = {17},
  number       = {1-2},
  pages        = {31--53},
  year         = {1992},
  timestamp    = {Fri, 18 Sep 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/fuin/EiterG92.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/logcom/Gottlob92,
  author       = {Georg Gottlob},
  title        = {Complexity Results for Nonmonotonic Logics},
  journal      = {J. Log. Comput.},
  volume       = {2},
  number       = {3},
  pages        = {397--425},
  year         = {1992},
  url          = {https://doi.org/10.1093/logcom/2.3.397},
  doi          = {10.1093/LOGCOM/2.3.397},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/logcom/Gottlob92.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/cnkbs/EiterG92,
  author       = {Thomas Eiter and
                  Georg Gottlob},
  editor       = {G{\'{e}}rard Comyn and
                  Matthias Jarke and
                  Suryanarayana M. Sripada},
  title        = {Complexity of Propositional Knowledge Base Revision},
  booktitle    = {CNKBS'92, Proceedings of the First Compulog Net Meeting on Knowledge
                  Bases, Munich, Germany, 6-7 February 1992},
  volume       = {{ECRC-92-2}},
  pages        = {38--40},
  publisher    = {European Computer-Industry Research Centre, Munich},
  year         = {1992},
  timestamp    = {Tue, 30 May 2006 14:18:38 +0200},
  biburl       = {https://dblp.org/rec/conf/cnkbs/EiterG92.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ecai/Gottlob92,
  author       = {Georg Gottlob},
  editor       = {Gerhard Lakemeyer and
                  Bernhard Nebel},
  title        = {The Power of Beliefs or Translating Default Logic into Standard Autoepistemic
                  Logic},
  booktitle    = {Foundation of Knowledge Representation and Reasoning [the book grew
                  out of an {ECAI-92} workshop]},
  series       = {Lecture Notes in Computer Science},
  volume       = {810},
  pages        = {133--144},
  publisher    = {Springer},
  year         = {1992},
  url          = {https://doi.org/10.1007/3-540-58107-3\_8},
  doi          = {10.1007/3-540-58107-3\_8},
  timestamp    = {Tue, 14 May 2019 10:00:46 +0200},
  biburl       = {https://dblp.org/rec/conf/ecai/Gottlob92.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ecai/FriedrichGN92,
  author       = {Gerhard Friedrich and
                  Georg Gottlob and
                  Wolfgang Nejdl},
  editor       = {Bernd Neumann},
  title        = {Formaiizing the Repair Process},
  booktitle    = {10th European Conference on Artificial Intelligence, {ECAI} 92, Vienna,
                  Austria, August 3-7, 1992. Proceedings},
  pages        = {709--713},
  publisher    = {John Wiley and Sons},
  year         = {1992},
  timestamp    = {Wed, 31 Jul 2019 08:44:58 +0200},
  biburl       = {https://dblp.org/rec/conf/ecai/FriedrichGN92.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iclp/EiterG92,
  author       = {Thomas Eiter and
                  Georg Gottlob},
  editor       = {Howard A. Blair and
                  V. Wiktor Marek and
                  Anil Nerode and
                  Jeffrey B. Remmel},
  title        = {Complexity Results for Logic-Based Abduction},
  booktitle    = {Informal Proceedings of the Workshop Structural Complexity and Recursion-theoretic
                  methods in Logic-Programming, Washington, DC, USA, November 13, 1992},
  pages        = {29--44},
  publisher    = {Mathematical Sciences Institute, Cornell University},
  year         = {1992},
  timestamp    = {Thu, 21 Jun 2018 07:36:34 +0200},
  biburl       = {https://dblp.org/rec/conf/iclp/EiterG92.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/EiterG92,
  author       = {Thomas Eiter and
                  Georg Gottlob},
  editor       = {Moshe Y. Vardi and
                  Paris C. Kanellakis},
  title        = {On the Complexity of Propositional Knowledge Base Revision, Updates,
                  and Counterfactuals},
  booktitle    = {Proceedings of the Eleventh {ACM} {SIGACT-SIGMOD-SIGART} Symposium
                  on Principles of Database Systems, June 2-4, 1992, San Diego, California,
                  {USA}},
  pages        = {261--273},
  publisher    = {{ACM} Press},
  year         = {1992},
  url          = {https://doi.org/10.1145/137097.137886},
  doi          = {10.1145/137097.137886},
  timestamp    = {Tue, 06 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/pods/EiterG92.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/edbt/92,
  editor       = {Alain Pirotte and
                  Claude Delobel and
                  Georg Gottlob},
  title        = {Advances in Database Technology - EDBT'92, 3rd International Conference
                  on Extending Database Technology, Vienna, Austria, March 23-27, 1992,
                  Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {580},
  publisher    = {Springer},
  year         = {1992},
  url          = {https://doi.org/10.1007/BFb0032418},
  doi          = {10.1007/BFB0032418},
  isbn         = {3-540-55270-7},
  timestamp    = {Fri, 17 Jul 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/edbt/92.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/epia/FriedrichGN91,
  author       = {Gerhard Friedrich and
                  Georg Gottlob and
                  Wolfgang Nejdl},
  editor       = {Pedro Barahona and
                  Lu{\'{\i}}s Moniz Pereira and
                  Ant{\'{o}}nio Porto},
  title        = {Towards a Theory of the Repair Process},
  booktitle    = {{EPIA} 91, 5th Portuguese Conference on Artificial Intelligence, Albufeira,
                  Portugal, October 1-3, 1991, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {541},
  pages        = {222--236},
  publisher    = {Springer},
  year         = {1991},
  url          = {https://doi.org/10.1007/3-540-54535-2\_36},
  doi          = {10.1007/3-540-54535-2\_36},
  timestamp    = {Tue, 14 May 2019 10:00:41 +0200},
  biburl       = {https://dblp.org/rec/conf/epia/FriedrichGN91.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ogai/Gottlob91,
  author       = {Georg Gottlob},
  editor       = {Hermann Kaindl},
  title        = {On the Complexity of Clause Condensing},
  booktitle    = {Proc. 7th Austrian Conference on Artificial Intelligence, {\"{O}}GAI-91,
                  Wien, 24.-27. September 1991},
  series       = {Informatik-Fachberichte},
  volume       = {287},
  pages        = {16--29},
  publisher    = {Springer},
  year         = {1991},
  url          = {https://doi.org/10.1007/978-3-642-46752-3\_2},
  doi          = {10.1007/978-3-642-46752-3\_2},
  timestamp    = {Sun, 21 May 2017 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/ogai/Gottlob91.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@book{DBLP:books/sp/CeriGT90,
  author       = {Stefano Ceri and
                  Georg Gottlob and
                  Letizia Tanca},
  title        = {Logic Programming and Databases},
  series       = {Surveys in computer science},
  publisher    = {Springer},
  year         = {1990},
  url          = {https://www.worldcat.org/oclc/20595273},
  isbn         = {3-540-51728-6},
  timestamp    = {Fri, 17 Jul 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/books/sp/CeriGT90.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/actaC/GottlobL90,
  author       = {Georg Gottlob and
                  Leonid Libkin},
  title        = {Investigations on Armstrong relations, dependency inference, and excluded
                  functional dependencies},
  journal      = {Acta Cybern.},
  volume       = {9},
  number       = {4},
  pages        = {385--402},
  year         = {1990},
  url          = {https://cyber.bibl.u-szeged.hu/index.php/actcybern/article/view/3383},
  timestamp    = {Wed, 16 Sep 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/actaC/GottlobL90.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/aaai/FriedrichGN90,
  author       = {Gerhard Friedrich and
                  Georg Gottlob and
                  Wolfgang Nejdl},
  editor       = {Howard E. Shrobe and
                  Thomas G. Dietterich and
                  William R. Swartout},
  title        = {Physical Impossibility Instead of Fault Models},
  booktitle    = {Proceedings of the 8th National Conference on Artificial Intelligence.
                  Boston, Massachusetts, USA, July 29 - August 3, 1990, 2 Volumes},
  pages        = {331--336},
  publisher    = {{AAAI} Press / The {MIT} Press},
  year         = {1990},
  url          = {http://www.aaai.org/Library/AAAI/1990/aaai90-051.php},
  timestamp    = {Mon, 04 Sep 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/aaai/FriedrichGN90.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ese/FriedrichGN90,
  author       = {Gerhard Friedrich and
                  Georg Gottlob and
                  Wolfgang Nejdl},
  editor       = {Georg Gottlob and
                  Wolfgang Nejdl},
  title        = {Hypothesis Classification, Abductive Diagnosis and Therapy},
  booktitle    = {Expert Systems in Engineering, Principles and Applications, International
                  Workshop, Vienna, Austria, September 24-26, 1990, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {462},
  pages        = {69--78},
  publisher    = {Springer},
  year         = {1990},
  url          = {https://doi.org/10.1007/3-540-53104-1\_32},
  doi          = {10.1007/3-540-53104-1\_32},
  timestamp    = {Sat, 09 Apr 2022 12:45:45 +0200},
  biburl       = {https://dblp.org/rec/conf/ese/FriedrichGN90.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ewdw/GottlobKS90,
  author       = {Georg Gottlob and
                  Gerti Kappel and
                  Michael Schrefl},
  editor       = {Joachim W. Schmidt and
                  Anatoly A. Stogny},
  title        = {Semantics of Object-Oriented Data Models - The Evolving Algebra Approach},
  booktitle    = {Next Generation Information System Technology, First Interational
                  East/West Data Base Workshop, Kiev, USSR, October 9-12, 1990, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {504},
  pages        = {144--160},
  publisher    = {Springer},
  year         = {1990},
  url          = {https://doi.org/10.1007/3-540-54141-1\_9},
  doi          = {10.1007/3-540-54141-1\_9},
  timestamp    = {Sat, 07 Sep 2019 11:59:26 +0200},
  biburl       = {https://dblp.org/rec/conf/ewdw/GottlobKS90.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/ese/1990,
  editor       = {Georg Gottlob and
                  Wolfgang Nejdl},
  title        = {Expert Systems in Engineering, Principles and Applications, International
                  Workshop, Vienna, Austria, September 24-26, 1990, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {462},
  publisher    = {Springer},
  year         = {1990},
  url          = {https://doi.org/10.1007/3-540-53104-1},
  doi          = {10.1007/3-540-53104-1},
  isbn         = {3-540-53104-1},
  timestamp    = {Sat, 09 Apr 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/ese/1990.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ipl/CeriGTW89,
  author       = {Stefano Ceri and
                  Georg Gottlob and
                  Letizia Tanca and
                  Gio Wiederhold},
  title        = {Magic Semi-Joins},
  journal      = {Inf. Process. Lett.},
  volume       = {33},
  number       = {2},
  pages        = {97--107},
  year         = {1989},
  url          = {https://doi.org/10.1016/0020-0190(89)90162-2},
  doi          = {10.1016/0020-0190(89)90162-2},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ipl/CeriGTW89.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tkde/CeriGT89,
  author       = {Stefano Ceri and
                  Georg Gottlob and
                  Letizia Tanca},
  title        = {What you Always Wanted to Know About Datalog (And Never Dared to Ask)},
  journal      = {{IEEE} Trans. Knowl. Data Eng.},
  volume       = {1},
  number       = {1},
  pages        = {146--166},
  year         = {1989},
  url          = {https://doi.org/10.1109/69.43410},
  doi          = {10.1109/69.43410},
  timestamp    = {Wed, 14 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/tkde/CeriGT89.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tse/CeriGW89,
  author       = {Stefano Ceri and
                  Georg Gottlob and
                  Gio Wiederhold},
  title        = {Efficient Database Access from Prolog},
  journal      = {{IEEE} Trans. Software Eng.},
  volume       = {15},
  number       = {2},
  pages        = {153--164},
  year         = {1989},
  url          = {https://doi.org/10.1109/32.21742},
  doi          = {10.1109/32.21742},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/tse/CeriGW89.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/caise/CacaceCCGLLTZ89,
  author       = {Filippo Cacace and
                  Stefano Ceri and
                  Stefano Crespi{-}Reghizzi and
                  Georg Gottlob and
                  Gianfranco Lamperti and
                  Luigi Lavazza and
                  Letizia Tanca and
                  Roberto V. Zicari},
  editor       = {Janis A. Bubenko Jr. and
                  Janis Stirna},
  title        = {{ALGRES:} An Extended Relational Database System for the Specification
                  and Prototyping of Complex Applications},
  booktitle    = {Proceedings of the First Nordic Conference on Advanced Systems Engineering,
                  CA(i)SE'89, Stockholm, Sweden, May 9-11, 1989 (republished at CEUR-WS.org
                  in 2013)},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {961},
  publisher    = {CEUR-WS.org},
  year         = {1989},
  url          = {https://ceur-ws.org/Vol-961/paper41.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:22:34 +0100},
  biburl       = {https://dblp.org/rec/conf/caise/CacaceCCGLLTZ89.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/mfdbs/GottlobSS89,
  author       = {Georg Gottlob and
                  Michael Schrefl and
                  Markus Stumptner},
  editor       = {J{\'{a}}nos Demetrovics and
                  Bernhard Thalheim},
  title        = {On the Interaction between Transitive Closure and Functional Dependencies},
  booktitle    = {{MFDBS} 89, 2nd Symposium on Mathematical Fundamentals of Database
                  Systems, Visegr{\'{a}}d, Hungary, June 26-30, 1989},
  series       = {Lecture Notes in Computer Science},
  volume       = {364},
  pages        = {187--206},
  publisher    = {Springer},
  year         = {1989},
  url          = {https://doi.org/10.1007/3-540-51251-9\_13},
  doi          = {10.1007/3-540-51251-9\_13},
  timestamp    = {Tue, 14 May 2019 10:00:50 +0200},
  biburl       = {https://dblp.org/rec/conf/mfdbs/GottlobSS89.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tods/GottlobPZ88,
  author       = {Georg Gottlob and
                  Paolo Paolini and
                  Roberto V. Zicari},
  title        = {Properties and Update Semantics of Consistent Views},
  journal      = {{ACM} Trans. Database Syst.},
  volume       = {13},
  number       = {4},
  pages        = {486--524},
  year         = {1988},
  url          = {https://doi.org/10.1145/49346.50068},
  doi          = {10.1145/49346.50068},
  timestamp    = {Tue, 17 Nov 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/tods/GottlobPZ88.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/edbt/CeriCGLLTZ88,
  author       = {Stefano Ceri and
                  Stefano Crespi{-}Reghizzi and
                  Georg Gottlob and
                  F. Lamperti and
                  Luigi Lavazza and
                  Letizia Tanca and
                  Roberto V. Zicari},
  editor       = {Joachim W. Schmidt and
                  Stefano Ceri and
                  Michele Missikoff},
  title        = {The Algres Project},
  booktitle    = {Advances in Database Technology - EDBT'88, Proceedings of the International
                  Conference on Extending Database Technology, Venice, Italy, March
                  14-18, 1988},
  series       = {Lecture Notes in Computer Science},
  volume       = {303},
  pages        = {551--555},
  publisher    = {Springer},
  year         = {1988},
  url          = {https://doi.org/10.1007/3-540-19074-0\_74},
  doi          = {10.1007/3-540-19074-0\_74},
  timestamp    = {Tue, 17 Nov 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/edbt/CeriCGLLTZ88.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/vldb/GottlobZ88,
  author       = {Georg Gottlob and
                  Roberto V. Zicari},
  editor       = {Fran{\c{c}}ois Bancilhon and
                  David J. DeWitt},
  title        = {Closed World Databases Opened Through Null Values},
  booktitle    = {Fourteenth International Conference on Very Large Data Bases, August
                  29 - September 1, 1988, Los Angeles, California, USA, Proceedings},
  pages        = {50--61},
  publisher    = {Morgan Kaufmann},
  year         = {1988},
  url          = {http://www.vldb.org/conf/1988/P050.PDF},
  timestamp    = {Tue, 17 Nov 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/vldb/GottlobZ88.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ipl/Gottlob87,
  author       = {Georg Gottlob},
  title        = {Subsumption and Implication},
  journal      = {Inf. Process. Lett.},
  volume       = {24},
  number       = {2},
  pages        = {109--111},
  year         = {1987},
  url          = {https://doi.org/10.1016/0020-0190(87)90103-7},
  doi          = {10.1016/0020-0190(87)90103-7},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ipl/Gottlob87.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ipl/Gottlob87a,
  author       = {Georg Gottlob},
  title        = {On the Size of Nonredundant FD-Covers},
  journal      = {Inf. Process. Lett.},
  volume       = {24},
  number       = {6},
  pages        = {355--360},
  year         = {1987},
  url          = {https://doi.org/10.1016/0020-0190(87)90110-4},
  doi          = {10.1016/0020-0190(87)90110-4},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ipl/Gottlob87a.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/pods/Gottlob87,
  author       = {Georg Gottlob},
  editor       = {Moshe Y. Vardi},
  title        = {Computing Covers for Embedded Functional Dependencies},
  booktitle    = {Proceedings of the Sixth {ACM} {SIGACT-SIGMOD-SIGART} Symposium on
                  Principles of Database Systems, March 23-25, 1987, San Diego, California,
                  {USA}},
  pages        = {58--69},
  publisher    = {{ACM}},
  year         = {1987},
  url          = {https://doi.org/10.1145/28659.28665},
  doi          = {10.1145/28659.28665},
  timestamp    = {Tue, 06 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/pods/Gottlob87.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/cacm/CeriG86,
  author       = {Stefano Ceri and
                  Georg Gottlob},
  title        = {Normalization of Relations and {PROLOG}},
  journal      = {Commun. {ACM}},
  volume       = {29},
  number       = {6},
  pages        = {524--544},
  year         = {1986},
  url          = {https://doi.org/10.1145/5948.5952},
  doi          = {10.1145/5948.5952},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/cacm/CeriG86.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/is/CeriGP86,
  author       = {Stefano Ceri and
                  Georg Gottlob and
                  Giuseppe Pelagatti},
  title        = {Taxonomy and formal properties of distributed joins},
  journal      = {Inf. Syst.},
  volume       = {11},
  number       = {1},
  pages        = {25--40},
  year         = {1986},
  url          = {https://doi.org/10.1016/0306-4379(86)90021-9},
  doi          = {10.1016/0306-4379(86)90021-9},
  timestamp    = {Sat, 20 May 2017 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/is/CeriGP86.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jpdc/CeriG86,
  author       = {Stefano Ceri and
                  Georg Gottlob},
  title        = {Optimizing Joins between Two Partitioned Relations in Distributed
                  Databases},
  journal      = {J. Parallel Distributed Comput.},
  volume       = {3},
  number       = {2},
  pages        = {183--205},
  year         = {1986},
  url          = {https://doi.org/10.1016/0743-7315(86)90003-1},
  doi          = {10.1016/0743-7315(86)90003-1},
  timestamp    = {Sat, 22 Feb 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/jpdc/CeriG86.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/eds/CeriGW86,
  author       = {Stefano Ceri and
                  Georg Gottlob and
                  Gio Wiederhold},
  editor       = {Larry Kerschberg},
  title        = {Interfacing Relational Databases and Prolog Efficiently},
  booktitle    = {Expert Database Systems, Proceedings From the First International
                  Conference, Charleston, South Carolina, USA, April 1-4, 1986},
  pages        = {207--223},
  publisher    = {Benjamin/Cummings},
  year         = {1986},
  timestamp    = {Mon, 29 Jul 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/eds/CeriGW86.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/vldb/CeriGL86,
  author       = {Stefano Ceri and
                  Georg Gottlob and
                  Luigi Lavazza},
  editor       = {Wesley W. Chu and
                  Georges Gardarin and
                  Setsuo Ohsuga and
                  Yahiko Kambayashi},
  title        = {Translation and Optimization of Logic Queries: The Algebraic Approach},
  booktitle    = {VLDB'86 Twelfth International Conference on Very Large Data Bases,
                  August 25-28, 1986, Kyoto, Japan, Proceedings},
  pages        = {395--402},
  publisher    = {Morgan Kaufmann},
  year         = {1986},
  url          = {http://www.vldb.org/conf/1986/P395.PDF},
  timestamp    = {Wed, 29 Mar 2017 16:45:23 +0200},
  biburl       = {https://dblp.org/rec/conf/vldb/CeriGL86.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jacm/GottlobL85,
  author       = {Georg Gottlob and
                  Alexander Leitsch},
  title        = {On the Efficiency of Subsumption Algorithms},
  journal      = {J. {ACM}},
  volume       = {32},
  number       = {2},
  pages        = {280--295},
  year         = {1985},
  url          = {https://doi.org/10.1145/3149.214118},
  doi          = {10.1145/3149.214118},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/jacm/GottlobL85.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tse/CeriG85,
  author       = {Stefano Ceri and
                  Georg Gottlob},
  title        = {Translating {SQL} Into Relational Algebra: Optimization, Semantics,
                  and Equivalence of {SQL} Queries},
  journal      = {{IEEE} Trans. Software Eng.},
  volume       = {11},
  number       = {4},
  pages        = {324--345},
  year         = {1985},
  url          = {https://doi.org/10.1109/TSE.1985.232223},
  doi          = {10.1109/TSE.1985.232223},
  timestamp    = {Sun, 02 Jun 2019 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/tse/CeriG85.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/eurocal/GottlobL85,
  author       = {Georg Gottlob and
                  Alexander Leitsch},
  editor       = {Bob F. Caviness},
  title        = {Fast Subsumption Algorithms},
  booktitle    = {{EUROCAL} '85, European Conference on Computer Algebra, Linz, Austria,
                  April 1-3, 1985, Proceedings Volume 2: Research Contributions},
  series       = {Lecture Notes in Computer Science},
  volume       = {204},
  pages        = {64--77},
  publisher    = {Springer},
  year         = {1985},
  url          = {https://doi.org/10.1007/3-540-15984-3\_239},
  doi          = {10.1007/3-540-15984-3\_239},
  timestamp    = {Tue, 29 Aug 2023 20:47:14 +0200},
  biburl       = {https://dblp.org/rec/conf/eurocal/GottlobL85.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ddss/CopelliG84,
  author       = {S. Copelli and
                  Georg Gottlob},
  editor       = {Reind P. van de Riet and
                  Witold Litwin},
  title        = {Implementation of a Distributed File System on a Geographic Network
                  of Personal Computers},
  booktitle    = {Distributed Data Sharing Systems, Proceedings of the Third International
                  Seminar on Distributed Data Sharing Systems, {DDSS} 1984, Parma, Italy,
                  28-30 March, 1984},
  pages        = {203--219},
  publisher    = {North-Holland},
  year         = {1984},
  timestamp    = {Tue, 16 Jul 2019 12:46:53 +0200},
  biburl       = {https://dblp.org/rec/conf/ddss/CopelliG84.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/xp/CeriGP83,
  author       = {Stefano Ceri and
                  Georg Gottlob and
                  Giuseppe Pelagatti},
  title        = {Joining Fragmented Relations in Distributed Databases},
  booktitle    = {{XP4.5} Workshop on Database Theory, 1983 Palo Alto, California, {USA}},
  year         = {1983},
  timestamp    = {Tue, 18 Sep 2012 21:20:39 +0200},
  biburl       = {https://dblp.org/rec/conf/xp/CeriGP83.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
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