Stop the war!Остановите войну!
for scientists:
default search action
Google
Google Scholar
Semantic Scholar
Internet Archive Scholar
CiteSeerX
ORCIDGeorg Lausen
Person information
- affiliation: University of Freiburg, Germany
Refine list
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
showing all ?? records
2010 – 2019
- 2019
[c117]Georg Lausen:
Knowledge Graph Processing Made (more) Simple. 40 Years EMISA 2019: 135-138- [c116]Anas Alzogbi, Polina Koleva, Georg Lausen:
Towards Distributed Multi-model Learning on Apache Spark for Model-Based Recommender. ICDE Workshops 2019: 193-200 - [c115]Victor Anthony Arrascue Ayala, Georg Lausen:
RecSPARQL for Cross-Domain Recommendations. ISWC (Satellites) 2019: 65-68 - [c114]Guilherme Schievelbein
, Victor Anthony Arrascue Ayala, Fang Wei-Kleiner, Georg Lausen:
Exploiting Wide Property Tables Empowered by Inverse Properties for Efficient Distributed SPARQL Query Evaluation. ISWC (Satellites) 2019: 81-84 - [c113]Victor Anthony Arrascue Ayala, Polina Koleva, Anas Alzogbi, Matteo Cossu, Michael Färber, Patrick Philipp, Guilherme Schievelbein, Io Taxidou, Georg Lausen:
Relational schemata for distributed SPARQL query processing. SBD@SIGMOD 2019: 3:1-3:6 - 2018
- [c112]Matteo Cossu, Michael Färber, Georg Lausen:
PRoST: Distributed Execution of SPARQL Queries Using Mixed Partitioning Strategies. EDBT 2018: 469-472 - [c111]Victor Anthony Arrascue Ayala, Georg Lausen:
A Flexible N-Triples Loader for Hadoop. ISWC (P&D/Industry/BlueSky) 2018 - [r2]Georg Lausen:
Two-Phase Locking. Encyclopedia of Database Systems (2nd ed.) 2018 - [i8]Matteo Cossu, Michael Färber, Georg Lausen:
PRoST: Distributed Execution of SPARQL Queries Using Mixed Partitioning Strategies. CoRR abs/1802.05898 (2018) - 2017
- [c110]Victor Anthony Arrascue Ayala, Kemal Cagin Gülsen, Anas Alzogbi, Michael Färber, Marco Muñiz, Georg Lausen:
A Delay-Robust Touristic Plan Recommendation Using Real-World Public Transportation Information. RecTour@RecSys 2017: 9-17 - [c109]Martin Przyjaciel-Zablocki, Alexander Schätzle, Georg Lausen:
Querying Semantic Knowledge Bases with SQL-on-Hadoop. BeyondMR@SIGMOD 2017: 4:1-4:10 - [c108]Victor Anthony Arrascue Ayala, Trong-Nghia Cheng, Anas Alzoghbi, Georg Lausen:
Learning to Identify Complementary Products from DBpedia. LDOW@WWW 2017 - 2016
- [j25]Alexander Schätzle, Martin Przyjaciel-Zablocki, Simon Skilevic, Georg Lausen:
S2RDF: RDF Querying with SPARQL on Spark. Proc. VLDB Endow. 9(10): 804-815 (2016) - [c107]Anas Alzoghbi, Victor Anthony Arrascue Ayala, Peter M. Fischer, Georg Lausen:
Learning-to-Rank in Research Paper CBF recommendation: Leveraging Irrelevant Papers. CBRecSys@RecSys 2016: 43-46 - 2015
- [c106]Peter M. Fischer, Georg Lausen, Alexander Schätzle, Michael Schmidt:
RDF Constraint Checking. EDBT/ICDT Workshops 2015: 205-212 - [c105]Anas Alzoghbi, Victor Anthony Arrascue Ayala, Peter M. Fischer, Georg Lausen:
PubRec: Recommending Publications Based on Publicly Available Meta-Data. LWA 2015: 11-18 - [c104]Alexander Schätzle, Martin Przyjaciel-Zablocki, Thorsten Berberich, Georg Lausen:
S2X: Graph-Parallel Querying of RDF with GraphX. Big-O(Q)/DMAH@VLDB 2015: 155-168 - [c103]Martin Przyjaciel-Zablocki, Alexander Schätzle, Georg Lausen:
TriAL-QL: Distributed Processing of Navigational Queries. WebDB 2015: 48-54 - [i7]Alexander Schätzle, Martin Przyjaciel-Zablocki, Simon Skilevic, Georg Lausen:
S2RDF: RDF Querying with SPARQL on Spark. CoRR abs/1512.07021 (2015) - 2014
- [j24]Farzam Matinfar, Mohammad Ali Nematbakhsh, Georg Lausen:
Discovery of RDFS: SeeAlso Patterns in Semantic Web. Int. J. Pattern Recognit. Artif. Intell. 28(2) (2014) - [j23]Cai-Nicolas Ziegler, Thomas Hornung, Martin Przyjaciel-Zablocki, Sven Gauß, Georg Lausen:
Music recommenders based on hybrid techniques and serendipity. Web Intell. Agent Syst. 12(3): 235-248 (2014) - [c102]Georg Lausen, Michael Schmidt:
RDF Data Descriptions. AMW 2014 - [c101]Anas Alzoghbi, Peter M. Fischer, Anna Gossen, Peter Haase, Thomas Hornung, Beibei Hu, Georg Lausen, Christoph Pinkel, Michael Schmidt:
Durchblick - A Conference Assistance System for Augmented Reality Devices. ESWC (Satellite Events) 2014: 280-285 - [c100]Martin Przyjaciel-Zablocki, Thomas Hornung, Alexander Schätzle, Sven Gauß, Io Taxidou, Georg Lausen:
MuSe: A Music Recommendation Management System. ISMIR 2014: 543-548 - [c99]Alexander Schätzle, Martin Przyjaciel-Zablocki, Antony Neu, Georg Lausen:
Sempala: Interactive SPARQL Query Processing on Hadoop. ISWC (1) 2014: 164-179 - [c98]Victor Anthony Arrascue Ayala, Martin Przyjaciel-Zablocki, Thomas Hornung, Alexander Schätzle, Georg Lausen:
Extending SPARQL for Recommendations. SWIM 2014: 1:1-1:8 - [p7]Alexander Schätzle, Martin Przyjaciel-Zablocki, Thomas Hornung, Georg Lausen:
Large-Scale RDF Processing with MapReduce. Large Scale and Big Data 2014: 151-182 - [e4]Manolis Koubarakis, Giorgos B. Stamou, Giorgos Stoilos, Ian Horrocks, Phokion G. Kolaitis, Georg Lausen, Gerhard Weikum:
Reasoning Web. Reasoning on the Web in the Big Data Era - 10th International Summer School 2014, Athens, Greece, September 8-13, 2014. Proceedings. Lecture Notes in Computer Science 8714, Springer 2014, ISBN 978-3-319-10586-4 [contents] - 2013
- [j22]Hadi Khosravi Farsani, Mohammad Ali Nematbakhsh, Georg Lausen:
Structure/attribute computation of similarities between nodes of a RDF graph with application to linked data clustering. Intell. Data Anal. 17(2): 179-194 (2013) - [j21]Michael Meier, Michael Schmidt, Fang Wei, Georg Lausen:
Semantic query optimization in the presence of types. J. Comput. Syst. Sci. 79(6): 937-957 (2013) - [j20]Hadi Khosravi Farsani, Mohammad Ali Nematbakhsh, Georg Lausen:
SRank: Shortest paths as distance between nodes of a graph with application to RDF clustering. J. Inf. Sci. 39(2): 198-210 (2013) - [j19]Farzam Matinfar, Mohammad Ali Nematbakhsh, Georg Lausen:
Web Resource Sense Disambiguation in Web of Data. J. Univers. Comput. Sci. 19(13): 1871-1891 (2013) - [c97]Martin Przyjaciel-Zablocki, Alexander Schätzle, Eduard Skaley, Thomas Hornung, Georg Lausen:
Map-Side Merge Joins for Scalable SPARQL BGP Processing. CloudCom (1) 2013: 631-638 - [c96]Liaquat Ali, Thomas Janson, Georg Lausen, Christian Schindelhauer:
Effects of Network Structure Improvement on Distributed RDF Querying. Globe 2013: 63-74 - [c95]Cai-Nicolas Ziegler, Alexandru Oprea, Thomas Hornung, Holger Eggs, Georg Lausen:
Recommending Software Apps in a B2B Context. Web Intelligence/IAT Workshops 2013: 270-273 - [c94]Simon Franz, Thomas Hornung, Cai-Nicolas Ziegler, Martin Przyjaciel-Zablocki, Alexander Schätzle, Georg Lausen:
On Weighted Hybrid Track Recommendations. ICWE 2013: 486-489 - [c93]Alexandru Oprea, Thomas Hornung, Cai-Nicolas Ziegler, Holger Eggs, Georg Lausen:
A Hybrid B2B App Recommender System. ICWE 2013: 490-493 - [c92]Alexander Schätzle, Martin Przyjaciel-Zablocki, Thomas Hornung, Georg Lausen:
PigSPARQL: A SPARQL Query Processing Baseline for Big Data. ISWC (Posters & Demos) 2013: 241-244 - [c91]Michael Schmidt, Georg Lausen:
Pleasantly Consuming Linked Data with RDF Data Descriptions. COLD 2013 - [c90]Alexander Schätzle, Antony Neu, Georg Lausen, Martin Przyjaciel-Zablocki:
Large-scale bisimulation of RDF graphs. SWIM@SIGMOD Conference 2013: 1:1-1:8 - [c89]Thomas Hornung, Cai-Nicolas Ziegler, Simon Franz, Martin Przyjaciel-Zablocki, Alexander Schätzle, Georg Lausen:
Evaluating Hybrid Music Recommender Systems. Web Intelligence 2013: 57-64 - [c88]Anas Alzogbi, Georg Lausen:
Similar Structures inside RDF-Graphs. LDOW 2013 - [i6]Michael Schmidt, Georg Lausen:
Pleasantly Consuming Linked Data with RDF Data Descriptions. CoRR abs/1307.3419 (2013) - 2012
- [c87]Liaquat Ali, Georg Lausen:
Evaluating SPARQL Subqueries over P2P Overlay Networks. DEXA Workshops 2012: 272-276 - [c86]Alexander Schätzle, Martin Przyjaciel-Zablocki, Christopher Dorner, Thomas Hornung, Georg Lausen:
Cascading Map-Side Joins over HBase for Scalable Join Processing. SSWS+HPCSW@ISWC 2012: 59-74 - [i5]Martin Przyjaciel-Zablocki, Alexander Schätzle, Thomas Hornung, Christopher Dorner, Georg Lausen:
Cascading map-side joins over HBase for scalable join processing. CoRR abs/1206.6293 (2012) - 2011
- [c85]Alexander Schätzle, Martin Przyjaciel-Zablocki, Thomas Hornung, Georg Lausen:
PigSPARQL: Übersetzung von SPARQL nach Pig Latin. BTW 2011: 65-84 - [c84]Liaquat Ali, Thomas Janson, Georg Lausen:
3rdf: Storing and Querying RDF Data on Top of the 3nuts Overlay Network. DEXA Workshops 2011: 257-261 - [c83]Martin Przyjaciel-Zablocki, Alexander Schätzle, Thomas Hornung, Georg Lausen:
RDFPath: Path Query Processing on Large RDF Graphs with MapReduce. ESWC Workshops 2011: 50-64 - [c82]Alexander Schätzle, Martin Przyjaciel-Zablocki, Georg Lausen:
PigSPARQL: mapping SPARQL to Pig Latin. SWIM 2011: 4 - 2010
- [c81]Michael Schmidt, Michael Meier, Georg Lausen:
Foundations of SPARQL query optimization. ICDT 2010: 4-33 - [c80]Michael Meier, Michael Schmidt, Fang Wei, Georg Lausen:
Semantic query optimization in the presence of types. PODS 2010: 111-122
2000 – 2009
- 2009
- [j18]Cai-Nicolas Ziegler, Georg Lausen:
Making Product Recommendations More Diverse. IEEE Data Eng. Bull. 32(4): 23-32 (2009) - [j17]Michael Meier, Michael Schmidt, Georg Lausen:
On Chase Termination Beyond Stratification. Proc. VLDB Endow. 2(1): 970-981 (2009) - [c79]Michael Meier, Michael Schmidt, Georg Lausen:
Stop the Chase: Short Contribution. AMW 2009 - [c78]Thomas Hornung, Wolfgang May, Georg Lausen:
Process Algebra-Based Query Workflows. CAiSE 2009: 440-454 - [c77]Michael Schmidt, Thomas Hornung, Georg Lausen, Christoph Pinkel:
SP^2Bench: A SPARQL Performance Benchmark. ICDE 2009: 222-233 - [p6]Michael Schmidt, Thomas Hornung, Michael Meier, Christoph Pinkel, Georg Lausen:
SP2Bench: A SPARQL Performance Benchmark. Semantic Web Information Management 2009: 371-393 - [p5]Jürgen Angele, Michael Kifer, Georg Lausen:
Ontologies in F-Logic. Handbook on Ontologies 2009: 45-70 - [r1]Georg Lausen:
Two-Phase Locking. Encyclopedia of Database Systems 2009: 3214-3218 - [i4]Michael Meier, Michael Schmidt, Georg Lausen:
Stop the Chase. CoRR abs/0901.3984 (2009) - [i3]Michael Meier, Michael Schmidt, Georg Lausen:
On Chase Termination Beyond Stratification. CoRR abs/0906.4228 (2009) - 2008
- [j16]Cai-Nicolas Ziegler, Georg Lausen, Joseph A. Konstan:
On exploiting classification taxonomies in recommender systems. AI Commun. 21(2-3): 97-125 (2008) - [c76]Georg Lausen, Michael Meier, Michael Schmidt:
SPARQLing constraints for RDF. EDBT 2008: 499-509 - [c75]Thomas Hornung, Agnes Koschmider, Georg Lausen:
Recommendation Based Process Modeling Support: Method and User Experience. ER 2008: 265-278 - [c74]Fang Wei, Georg Lausen:
A unified apriori-like algorithm for conjunctive query containment. IDEAS 2008: 111-120 - [c73]Michael Schmidt, Thomas Hornung, Norbert Küchlin, Georg Lausen, Christoph Pinkel:
An Experimental Comparison of RDF Data Management Approaches in a SPARQL Benchmark Scenario. ISWC 2008: 82-97 - [c72]Thomas Hornung, Kai Simon, Georg Lausen:
Mashing Up the DEEP Web - Research in Progress. WEBIST (2) 2008: 58-66 - [c71]Thomas Hornung, Kai Simon, Georg Lausen:
Mashups over the Deep Web. WEBIST (Selected Papers) 2008: 228-241 - [e3]Diego Calvanese, Georg Lausen:
Web Reasoning and Rule Systems, Second International Conference, RR 2008, Karlsruhe, Germany, October 31-November 1, 2008. Proceedings. Lecture Notes in Computer Science 5341, Springer 2008, ISBN 978-3-540-88736-2 [contents] - [i2]Michael Schmidt, Thomas Hornung, Georg Lausen, Christoph Pinkel:
SP2Bench: A SPARQL Performance Benchmark. CoRR abs/0806.4627 (2008) - [i1]Michael Schmidt, Michael Meier, Georg Lausen:
Foundations of SPARQL Query Optimization. CoRR abs/0812.3788 (2008) - 2007
- [c70]Georg Lausen:
Relational Databases in RDF: Keys and Foreign Keys. SWDB-ODBIS 2007: 43-56 - [c69]Florian Schmedding, Nour Sawas, Georg Lausen:
Adapting the Rete-Algorithm to Evaluate F-Logic Rules. RuleML 2007: 166-173 - 2006
- [c68]Kai Simon, Georg Lausen, Harold Boley:
From HTML documents to web tables and rules. ICEC 2006: 125-131 - [c67]Cai-Nicolas Ziegler, Kai Simon, Georg Lausen:
Automatic computation of semantic proximity using taxonomic knowledge. CIKM 2006: 465-474 - [c66]Thomas Hornung, Kai Simon, Georg Lausen:
Information Gathering in a Dynamic World. PPSWR 2006: 237-241 - [c65]Kai Simon, Thomas Hornung, Georg Lausen:
Learning Rules to Pre-process Web Data for Automatic Integration. RuleML 2006: 107-116 - [c64]Matthias Ihle, Georg Lausen:
Transform: A Transaction Safe Web Application Model. WEBIST (1) 2006: 164-171 - 2005
- [b3]Georg Lausen:
Datenbanken - Grundlagen und XML-Technologien. Hochschultaschenbuch, Spektrum Akadem. Verl. 2005, ISBN 978-3-8274-1488-5, pp. I-X, 1-281 - [j15]Cai-Nicolas Ziegler, Georg Lausen:
Propagation Models for Trust and Distrust in Social Networks. Inf. Syst. Frontiers 7(4-5): 337-358 (2005) - [c63]Kai Simon, Georg Lausen:
ViPER: augmenting automatic information extraction with visual perceptions. CIKM 2005: 381-388 - [c62]Cai-Nicolas Ziegler, Sean M. McNee, Joseph A. Konstan, Georg Lausen:
Improving recommendation lists through topic diversification. WWW 2005: 22-32 - 2004
- [j14]Wolfgang May, Georg Lausen:
A uniform framework for integration of information from the web. Inf. Syst. 29(1): 59-91 (2004) - [j13]Georg Lausen, Dan Suciu:
Report on the 9th International Workshop on Data Base Programming Languages. SIGMOD Rec. 33(1): 145-147 (2004) - [c61]Cai-Nicolas Ziegler, Georg Lausen, Lars Schmidt-Thieme:
Taxonomy-driven computation of product recommendations. CIKM 2004: 406-415 - [c60]Cai-Nicolas Ziegler, Georg Lausen:
Paradigms for Decentralized Social Filtering Exploiting Trust Network Structure. CoopIS/DOA/ODBASE (2) 2004: 840-858 - [c59]Cai-Nicolas Ziegler, Georg Lausen:
Spreading Activation Models for Trust Propagation. EEE 2004: 83-97 - [c58]Cai-Nicolas Ziegler, Georg Lausen:
Analyzing Correlation between Trust and User Similarity in Online Communities. iTrust 2004: 251-265 - [p4]Jürgen Angele, Georg Lausen:
Ontologies in F-logic. Handbook on Ontologies 2004: 29-50 - [e2]Georg Lausen, Dan Suciu:
Database Programming Languages, 9th International Workshop, DBPL 2003, Potsdam, Germany, September 6-8, 2003, Revised Papers. Lecture Notes in Computer Science 2921, Springer 2004, ISBN 3-540-20896-8 [contents] - 2003
- [c57]Georg Lausen, Fang Wei:
On the Containment of Conjunctive Queries. Computer Science in Perspective 2003: 231-244 - [c56]Pedro José Marrón, Georg Lausen, Martin Weber:
Catalog Integration Made Easy. BTW 2003: 98-107 - [c55]Matthias Ihle, Pedro José Marrón, Georg Lausen:
Processing XML on Top of Conventional Filesystems. Berliner XML Tage 2003: 183-197 - [c54]Pedro José Marrón, Georg Lausen, Martin Weber:
Catalog Integration Made Easy. ICDE 2003: 677-679 - [c53]Fang Wei, Georg Lausen:
Containment of Conjunctive Queries with Safe Negation. ICDT 2003: 343-357 - [p3]Georg Lausen, Wolfgang May:
Anfragen, Ändern und Transformieren von XML. Web & Datenbanken 2003: 65-97 - 2002
- [c52]Pedro José Marrón, Georg Lausen:
Efficient Cache Answerability for XPath Queries. DIWeb 2002: 35-45 - [c51]Pedro José Marrón, Georg Lausen:
Efficient Cache Answerability for XPath Queries. EEXTT 2002: 183-199 - [c50]Fang Wei, Georg Lausen:
Conjunctive Query Containment in the Presence of Disjunctive Integrity Constraints. KRDB 2002 - [c49]Georg Lausen, Pedro José Marrón:
Adaptive Evaluation Techniques for Querying XML-based E-Catalogs. RIDE 2002: 19-28 - [c48]Lule Ahmedi, Georg Lausen:
Ontology-Based Querying of Linked XML Documents. Semantic Web Workshop 2002 - 2001
- [c47]Lule Ahmedi, Pedro José Marrón, Georg Lausen:
LDAP-based Ontology for Information Integration. BTW 2001: 207-214 - [c46]Fang Wei, Georg Lausen:
A Formal Analysis of the Lightweight Directory Access Protocol. ER (Workshops) 2001: 306-319 - [c45]Lule Ahmedi, Pedro José Marrón, Georg Lausen:
Ontology-based Access to heterogeneous XML Data. GI Jahrestagung (1) 2001: 337-344 - [c44]Pedro José Marrón, Georg Lausen:
On Processing XML in LDAP. VLDB 2001: 601-610 - 2000
- [c43]Iztok Savnik, Georg Lausen, Hans-Peter Kahle, Heinrich Spiecker, Sebastian Hein:
Algorithm for Matching Sets of Time Series. PKDD 2000: 277-288 - [c42]Georg Lausen, Iztok Savnik, Aldar Dougarjapov:
MSTS: A System for Mining Sets of Time Series. PKDD 2000: 289-298
1990 – 1999
- 1999
- [c41]Wolfgang May, Rainer Himmeröder, Georg Lausen, Bertram Ludäscher:
A Unified Framework for Wrapping, Mediating and Restructuring Information from the Web. ER (Workshops) 1999: 307-320 - 1998
- [j12]Bertram Ludäscher, Georg Lausen:
Handling Termination in a Logical Language for Active Rules. Informatica 9(1): 65-84 (1998) - [j11]Bertram Ludäscher, Rainer Himmeröder, Georg Lausen, Wolfgang May, Christian Schlepphorst:
Managing Semistructured Data with FLORID: A Deductive Object-Oriented Perspective. Inf. Syst. 23(8): 589-613 (1998) - [c40]Georg Lausen, Bertram Ludäscher, Wolfgang May:
On Active Deductive Databases: The Statelog Approach. Transactions and Change in Logic Databases 1998: 69-106 - [c39]Georg Lausen, Bertram Ludäscher, Wolfgang May:
On Logical Foundations of Active Databases. Logics for Databases and Information Systems 1998: 389-422 - [c38]Rainer Himmeröder, Paul-Thomas Kandzia, Bertram Ludäscher, Wolfgang May, Georg Lausen:
Search, Analysis, and Integration of Web Documents: A Case Study with FLORID. DDLP 1998: 47-58 - 1997
- [c37]Jürgen Frohn, Rainer Himmeröder, Paul-Thomas Kandzia, Georg Lausen, Christian Schlepphorst:
FLORID - Ein Prototyp fuer F-Logik. BTW 1997: 100-117 - [c36]Wolfgang May, Bertram Ludäscher, Georg Lausen:
Well-Founded Semantics for Deductive Object-Oriented Database Languages. DOOD 1997: 320-336 - [c35]Rainer Himmeröder, Georg Lausen, Bertram Ludäscher, Christian Schlepphorst:
On a Declarative Semantics for Web Queries. DOOD 1997: 386-398 - [c34]Jürgen Frohn, Rainer Himmeröder, Paul-Thomas Kandzia, Georg Lausen, Christian Schlepphorst:
FLORID: A Prototype for F-Logic. ICDE 1997: 583 - [c33]Bertram Ludäscher, Wolfgang May, Georg Lausen:
Referential Actions as Logic Rules. PODS 1997: 217-227 - [c32]Wolfgang May, Christian Schlepphorst, Georg Lausen:
Integrating Dynamic Aspects into Deductive Object-Oriented Databases. Rules in Database Systems 1997: 20-34 - 1996
- [b2]Georg Lausen, Gottfried Vossen:
Objekt-orientierte Datenbanken - Modelle und Sprachen. Oldenbourg 1996, ISBN 978-3-486-22370-5, pp. I-XI, 1-235 - [c31]Bertram Ludäscher, Wolfgang May, Georg Lausen:
Nested Transactions in a Logical Language for Active Rules. Logic in Databases 1996: 197-222 - 1995
- [j10]Georg Lausen, Eljas Soisalon-Soininen:
Safety by Uninterpreted Locks. Inf. Comput. 117(1): 37-49 (1995) - [j9]Michael Kifer, Georg Lausen, James Wu:
Logical Foundations of Object-Oriented and Frame-Based Languages. J. ACM 42(4): 741-843 (1995) - [c30]