BibTeX records: Ioannis Hatzilygeroudis

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@article{DBLP:journals/eait/ChrysafiadiVTH23,
  author       = {Konstantina Chrysafiadi and
                  Maria Virvou and
                  George A. Tsihrintzis and
                  Ioannis Hatzilygeroudis},
  title        = {Evaluating the user's experience, adaptivity and learning outcomes
                  of a fuzzy-based intelligent tutoring system for computer programming
                  for academic students in Greece},
  journal      = {Educ. Inf. Technol.},
  volume       = {28},
  number       = {6},
  pages        = {6453--6483},
  year         = {2023},
  url          = {https://doi.org/10.1007/s10639-022-11444-3},
  doi          = {10.1007/S10639-022-11444-3},
  timestamp    = {Sun, 04 Aug 2024 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/eait/ChrysafiadiVTH23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ijait/KhanH23,
  author       = {Muhammad Attique Khan and
                  Ioannis Hatzilygeroudis},
  title        = {Editorial: Special Issue on Emerging Techniques in Trusted and Reliable
                  Machine Learning},
  journal      = {Int. J. Artif. Intell. Tools},
  volume       = {32},
  number       = {3},
  pages        = {2302002:1--2302002:3},
  year         = {2023},
  url          = {https://doi.org/10.1142/S0218213023020025},
  doi          = {10.1142/S0218213023020025},
  timestamp    = {Sun, 12 Nov 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/ijait/KhanH23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ijait/TsihrintzisVH23,
  author       = {George A. Tsihrintzis and
                  Maria Virvou and
                  Ioannis Hatzilygeroudis},
  title        = {Editorial: Special Issue on Selected Papers from the 33rd Annual {IEEE}
                  International Conference on Tools with Artificial Intelligence {(ICTAI-2021)}},
  journal      = {Int. J. Artif. Intell. Tools},
  volume       = {32},
  number       = {5},
  pages        = {2302003:1--2302003:3},
  year         = {2023},
  url          = {https://doi.org/10.1142/S0218213023020037},
  doi          = {10.1142/S0218213023020037},
  timestamp    = {Sun, 04 Aug 2024 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ijait/TsihrintzisVH23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ijait/ChrysafiadiVTH23,
  author       = {Konstantina Chrysafiadi and
                  Maria Virvou and
                  George A. Tsihrintzis and
                  Ioannis Hatzilygeroudis},
  title        = {An Adaptive Learning Environment for Programming Based on Fuzzy Logic
                  and Machine Learning},
  journal      = {Int. J. Artif. Intell. Tools},
  volume       = {32},
  number       = {5},
  pages        = {2360011:1--2360011:19},
  year         = {2023},
  url          = {https://doi.org/10.1142/S0218213023600114},
  doi          = {10.1142/S0218213023600114},
  timestamp    = {Sun, 04 Aug 2024 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ijait/ChrysafiadiVTH23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/information/KarrasKSMKHTT23,
  author       = {Aristeidis Karras and
                  Christos N. Karras and
                  Spyros Sioutas and
                  Christos Makris and
                  George Katselis and
                  Ioannis Hatzilygeroudis and
                  John A. Theodorou and
                  Dimitrios Tsolis},
  title        = {An Integrated GIS-Based Reinforcement Learning Approach for Efficient
                  Prediction of Disease Transmission in Aquaculture},
  journal      = {Inf.},
  volume       = {14},
  number       = {11},
  pages        = {583},
  year         = {2023},
  url          = {https://doi.org/10.3390/info14110583},
  doi          = {10.3390/INFO14110583},
  timestamp    = {Mon, 01 Jul 2024 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/information/KarrasKSMKHTT23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/nca/Hatzilygeroudis23,
  author       = {Ioannis Hatzilygeroudis and
                  George A. Tsihrintzis and
                  Maria Virvou and
                  Isidoros Perikos},
  title        = {Special issue on information, intelligence, systems and applications},
  journal      = {Neural Comput. Appl.},
  volume       = {35},
  number       = {1},
  pages        = {1--2},
  year         = {2023},
  url          = {https://doi.org/10.1007/s00521-022-07954-3},
  doi          = {10.1007/S00521-022-07954-3},
  timestamp    = {Sun, 04 Aug 2024 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/nca/Hatzilygeroudis23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/nca/MeimetisDPH23,
  author       = {Dimitrios Meimetis and
                  Ioannis Daramouskas and
                  Isidoros Perikos and
                  Ioannis Hatzilygeroudis},
  title        = {Real-time multiple object tracking using deep learning methods},
  journal      = {Neural Comput. Appl.},
  volume       = {35},
  number       = {1},
  pages        = {89--118},
  year         = {2023},
  url          = {https://doi.org/10.1007/s00521-021-06391-y},
  doi          = {10.1007/S00521-021-06391-Y},
  timestamp    = {Tue, 31 Jan 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/nca/MeimetisDPH23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ACISicis/AndrikakisPPH23,
  author       = {Efthymios Andrikakis and
                  Isidoros Perikos and
                  Michael Paraskevas and
                  Ioannis Hatzilygeroudis},
  editor       = {Yuan Liu and
                  Roger Lee and
                  Wei Fang and
                  Fanzhang Li and
                  Shitong Wang and
                  Dongrui Wu and
                  Yinghui Wang and
                  Xiajun Wu},
  title        = {Text Analysis and Recognition of Emotional Content Using Deep Learning
                  Methods and {BERT}},
  booktitle    = {23rd {IEEE/ACIS} International Conference on Computer and Information
                  Science, {ICIS} 2023, Wuxi, China, June 23-25, 2023},
  pages        = {37--42},
  publisher    = {{IEEE}},
  year         = {2023},
  url          = {https://doi.org/10.1109/ICIS57766.2023.10210232},
  doi          = {10.1109/ICIS57766.2023.10210232},
  timestamp    = {Tue, 20 Aug 2024 07:54:44 +0200},
  biburl       = {https://dblp.org/rec/conf/ACISicis/AndrikakisPPH23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ictai/KovasH23,
  author       = {Konstantinos Kovas and
                  Ioannis Hatzilygeroudis},
  title        = {Generation of Rule-Based Expert Systems with Certainty Factors from
                  Datasets},
  booktitle    = {35th {IEEE} International Conference on Tools with Artificial Intelligence,
                  {ICTAI} 2023, Atlanta, GA, USA, November 6-8, 2023},
  pages        = {234--241},
  publisher    = {{IEEE}},
  year         = {2023},
  url          = {https://doi.org/10.1109/ICTAI59109.2023.00042},
  doi          = {10.1109/ICTAI59109.2023.00042},
  timestamp    = {Tue, 09 Jan 2024 16:43:57 +0100},
  biburl       = {https://dblp.org/rec/conf/ictai/KovasH23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ifip12/LagiosPH23,
  author       = {Vasileios Lagios and
                  Isidoros Perikos and
                  Ioannis Hatzilygeroudis},
  editor       = {Ilias Maglogiannis and
                  Lazaros S. Iliadis and
                  Antonios Papaleonidas and
                  Ioannis P. Chochliouros},
  title        = {Handwritten Word Recognition Using Deep Learning Methods},
  booktitle    = {Artificial Intelligence Applications and Innovations. {AIAI} 2023
                  {IFIP} {WG} 12.5 International Workshops - {MHDW} 2023, 5G-PINE 2023,
                  {\(\Alpha\)}{\(\Iota\)}BMG 2023, and {VAA-CP-EB} 2023, Le{\'{o}}n,
                  Spain, June 14-17, 2023, Proceedings},
  series       = {{IFIP} Advances in Information and Communication Technology},
  volume       = {677},
  pages        = {347--358},
  publisher    = {Springer},
  year         = {2023},
  url          = {https://doi.org/10.1007/978-3-031-34171-7\_28},
  doi          = {10.1007/978-3-031-34171-7\_28},
  timestamp    = {Mon, 05 Jun 2023 16:28:58 +0200},
  biburl       = {https://dblp.org/rec/conf/ifip12/LagiosPH23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ifip12/FradelosPH23,
  author       = {Georgios Fradelos and
                  Isidoros Perikos and
                  Ioannis Hatzilygeroudis},
  editor       = {Ilias Maglogiannis and
                  Lazaros S. Iliadis and
                  Antonios Papaleonidas and
                  Ioannis P. Chochliouros},
  title        = {Using Siamese BiLSTM Models for Identifying Text Semantic Similarity},
  booktitle    = {Artificial Intelligence Applications and Innovations. {AIAI} 2023
                  {IFIP} {WG} 12.5 International Workshops - {MHDW} 2023, 5G-PINE 2023,
                  {\(\Alpha\)}{\(\Iota\)}BMG 2023, and {VAA-CP-EB} 2023, Le{\'{o}}n,
                  Spain, June 14-17, 2023, Proceedings},
  series       = {{IFIP} Advances in Information and Communication Technology},
  volume       = {677},
  pages        = {381--392},
  publisher    = {Springer},
  year         = {2023},
  url          = {https://doi.org/10.1007/978-3-031-34171-7\_31},
  doi          = {10.1007/978-3-031-34171-7\_31},
  timestamp    = {Mon, 05 Jun 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/ifip12/FradelosPH23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iisa/AravanisIHS23,
  author       = {Theofanis Aravanis and
                  Aristeidis Ilias and
                  Ioannis Hatzilygeroudis and
                  Georgios Spiliopoulos},
  editor       = {Nikolaos G. Bourbakis and
                  George A. Tsihrintzis and
                  Maria Virvou},
  title        = {Predicting Fish-Mortality: Artificial Neural Networks vs Symbolic
                  Regression},
  booktitle    = {14th International Conference on Information, Intelligence, Systems
                  {\&} Applications, {IISA} 2023, Volos, Greece, July 10-12, 2023},
  pages        = {1--7},
  publisher    = {{IEEE}},
  year         = {2023},
  url          = {https://doi.org/10.1109/IISA59645.2023.10345962},
  doi          = {10.1109/IISA59645.2023.10345962},
  timestamp    = {Fri, 19 Jan 2024 14:45:43 +0100},
  biburl       = {https://dblp.org/rec/conf/iisa/AravanisIHS23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iisa/DoukaPH23,
  author       = {Elisavet Douka and
                  Isidoros Perikos and
                  Ioannis Hatzilygeroudis},
  editor       = {Nikolaos G. Bourbakis and
                  George A. Tsihrintzis and
                  Maria Virvou},
  title        = {Sentiment Analysis with the Use of Transformers and {BERT}},
  booktitle    = {14th International Conference on Information, Intelligence, Systems
                  {\&} Applications, {IISA} 2023, Volos, Greece, July 10-12, 2023},
  pages        = {1--8},
  publisher    = {{IEEE}},
  year         = {2023},
  url          = {https://doi.org/10.1109/IISA59645.2023.10345952},
  doi          = {10.1109/IISA59645.2023.10345952},
  timestamp    = {Thu, 18 Jan 2024 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/iisa/DoukaPH23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/corr/abs-2305-12886,
  author       = {Dionis Totsila and
                  Konstantinos I. Chatzilygeroudis and
                  Denis Hadjivelichkov and
                  Valerio Modugno and
                  Ioannis Hatzilygeroudis and
                  Dimitrios Kanoulas},
  title        = {End-to-End Stable Imitation Learning via Autonomous Neural Dynamic
                  Policies},
  journal      = {CoRR},
  volume       = {abs/2305.12886},
  year         = {2023},
  url          = {https://doi.org/10.48550/arXiv.2305.12886},
  doi          = {10.48550/ARXIV.2305.12886},
  eprinttype    = {arXiv},
  eprint       = {2305.12886},
  timestamp    = {Fri, 26 May 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/corr/abs-2305-12886.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ijait/Hatzilygeroudis22,
  author       = {Ioannis Hatzilygeroudis},
  title        = {Honorarium to Prof. Nikolaos Bourbakis},
  journal      = {Int. J. Artif. Intell. Tools},
  volume       = {31},
  number       = {3},
  pages        = {2202002:1--2202002:3},
  year         = {2022},
  url          = {https://doi.org/10.1142/S021821302202002X},
  doi          = {10.1142/S021821302202002X},
  timestamp    = {Mon, 25 Jul 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ijait/Hatzilygeroudis22.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ijait/Hatzilygeroudis22a,
  author       = {Ioannis Hatzilygeroudis},
  title        = {Scientific Traveling through IJAIT's 30 Years},
  journal      = {Int. J. Artif. Intell. Tools},
  volume       = {31},
  number       = {3},
  pages        = {2202003:1--2202003:5},
  year         = {2022},
  url          = {https://doi.org/10.1142/S0218213022020031},
  doi          = {10.1142/S0218213022020031},
  timestamp    = {Mon, 25 Jul 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ijait/Hatzilygeroudis22a.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/idt/TsihrintzisVH21,
  author       = {George A. Tsihrintzis and
                  Maria Virvou and
                  Ioannis Hatzilygeroudis},
  title        = {Special Collection of Extended Selected Papers on "Novel Research
                  Results Presented in The 12th International Conference on Information,
                  Intelligence, Systems and Applications (IISA2021), 12-14 July 2..},
  journal      = {Intell. Decis. Technol.},
  volume       = {15},
  number       = {4},
  pages        = {641--643},
  year         = {2021},
  url          = {https://doi.org/10.3233/IDT-210008},
  doi          = {10.3233/IDT-210008},
  timestamp    = {Sun, 04 Aug 2024 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/idt/TsihrintzisVH21.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/idt/PrentzasH21,
  author       = {Jim Prentzas and
                  Ioannis Hatzilygeroudis},
  title        = {Neurules and connectionist expert systems: Unexplored neuro-symbolic
                  reasoning aspects},
  journal      = {Intell. Decis. Technol.},
  volume       = {15},
  number       = {4},
  pages        = {761--777},
  year         = {2021},
  url          = {https://doi.org/10.3233/IDT-210211},
  doi          = {10.3233/IDT-210211},
  timestamp    = {Sat, 26 Feb 2022 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/idt/PrentzasH21.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/kbs/PerikosKH21,
  author       = {Isidoros Perikos and
                  Spyridon Kardakis and
                  Ioannis Hatzilygeroudis},
  title        = {Sentiment analysis using novel and interpretable architectures of
                  Hidden Markov Models},
  journal      = {Knowl. Based Syst.},
  volume       = {229},
  pages        = {107332},
  year         = {2021},
  url          = {https://doi.org/10.1016/j.knosys.2021.107332},
  doi          = {10.1016/J.KNOSYS.2021.107332},
  timestamp    = {Tue, 05 Oct 2021 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/kbs/PerikosKH21.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ictai/Hatzilygeroudis21,
  author       = {Ioannis Hatzilygeroudis and
                  Jim Prentzas},
  title        = {{AI} Approaches for the Prognosis of the Survival (or Not) of Patients
                  with Bone Metastases},
  booktitle    = {33rd {IEEE} International Conference on Tools with Artificial Intelligence,
                  {ICTAI} 2021, Washington, DC, USA, November 1-3, 2021},
  pages        = {1353--1357},
  publisher    = {{IEEE}},
  year         = {2021},
  url          = {https://doi.org/10.1109/ICTAI52525.2021.00215},
  doi          = {10.1109/ICTAI52525.2021.00215},
  timestamp    = {Tue, 28 Dec 2021 13:25:55 +0100},
  biburl       = {https://dblp.org/rec/conf/ictai/Hatzilygeroudis21.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iisa/GiannakisGH21,
  author       = {Nikolas Giannakis and
                  Nikolaos Gorgolis and
                  Ioannis Hatzilygeroudis},
  editor       = {Nikolaos G. Bourbakis and
                  George A. Tsihrintzis and
                  Maria Virvou},
  title        = {Bayesian optimization for the design of deep neural networks},
  booktitle    = {12th International Conference on Information, Intelligence, Systems
                  {\&} Applications, {IISA} 2021, Chania Crete, Greece, July 12-14,
                  2021},
  pages        = {1--8},
  publisher    = {{IEEE}},
  year         = {2021},
  url          = {https://doi.org/10.1109/IISA52424.2021.9555533},
  doi          = {10.1109/IISA52424.2021.9555533},
  timestamp    = {Wed, 13 Oct 2021 15:47:28 +0200},
  biburl       = {https://dblp.org/rec/conf/iisa/GiannakisGH21.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iisa/PloumisPGH21,
  author       = {Thomas Ploumis and
                  Isidoros Perikos and
                  Foteini Grivokostopoulou and
                  Ioannis Hatzilygeroudis},
  editor       = {Nikolaos G. Bourbakis and
                  George A. Tsihrintzis and
                  Maria Virvou},
  title        = {A Factoid based Question Answering System based on Dependency Analysis
                  and Wikidata},
  booktitle    = {12th International Conference on Information, Intelligence, Systems
                  {\&} Applications, {IISA} 2021, Chania Crete, Greece, July 12-14,
                  2021},
  pages        = {1--7},
  publisher    = {{IEEE}},
  year         = {2021},
  url          = {https://doi.org/10.1109/IISA52424.2021.9555551},
  doi          = {10.1109/IISA52424.2021.9555551},
  timestamp    = {Wed, 13 Oct 2021 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/iisa/PloumisPGH21.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iisa/PrentzasH21,
  author       = {Jim Prentzas and
                  Ioannis Hatzilygeroudis},
  editor       = {Nikolaos G. Bourbakis and
                  George A. Tsihrintzis and
                  Maria Virvou},
  title        = {Exploring Aspects Regarding Reasoning in Neuro-Symbolic Rules and
                  Connectionist Expert Systems},
  booktitle    = {12th International Conference on Information, Intelligence, Systems
                  {\&} Applications, {IISA} 2021, Chania Crete, Greece, July 12-14,
                  2021},
  pages        = {1--8},
  publisher    = {{IEEE}},
  year         = {2021},
  url          = {https://doi.org/10.1109/IISA52424.2021.9555527},
  doi          = {10.1109/IISA52424.2021.9555527},
  timestamp    = {Mon, 03 Jan 2022 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/iisa/PrentzasH21.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@incollection{DBLP:books/mc/21/ChatzilygeroudisHP21,
  author       = {Konstantinos I. Chatzilygeroudis and
                  Ioannis Hatzilygeroudis and
                  Isidoros Perikos},
  editor       = {Parisa Eslambolchilar and
                  Andreas Komninos and
                  Mark D. Dunlop},
  title        = {Machine Learning Basics},
  booktitle    = {Intelligent Computing for Interactive System Design: Statistics, Digital
                  Signal Processing, and Machine Learning in Practice},
  pages        = {143--193},
  publisher    = {{ACM} / Morgan {\&} Claypool},
  year         = {2021},
  url          = {https://doi.org/10.1145/3447404.3447414},
  doi          = {10.1145/3447404.3447414},
  timestamp    = {Tue, 10 Aug 2021 12:21:03 +0200},
  biburl       = {https://dblp.org/rec/books/mc/21/ChatzilygeroudisHP21.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iisa/AivaliotisGPDH20,
  author       = {Panteleimon{-}Evangelos Aivaliotis and
                  Foteini Grivokostopoulou and
                  Isidoros Perikos and
                  Ioannis Daramouskas and
                  Ioannis Hatziligeroudis},
  editor       = {Nikolaos G. Bourbakis and
                  George A. Tsihrintzis and
                  Maria Virvou},
  title        = {Eye Gaze Analysis of Students in Educational Systems},
  booktitle    = {11th International Conference on Information, Intelligence, Systems
                  and Applications, {IISA} 2020, Piraeus, Greece, July 15-17, 2020},
  pages        = {1--6},
  publisher    = {{IEEE}},
  year         = {2020},
  url          = {https://doi.org/10.1109/IISA50023.2020.9284374},
  doi          = {10.1109/IISA50023.2020.9284374},
  timestamp    = {Fri, 30 Apr 2021 12:35:39 +0200},
  biburl       = {https://dblp.org/rec/conf/iisa/AivaliotisGPDH20.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iisa/ChorianopoulosD20,
  author       = {Antonios Matzakos Chorianopoulos and
                  Ioannis Daramouskas and
                  Isidoros Perikos and
                  Foteini Grivokostopoulou and
                  Ioannis Hatzilygeroudis},
  editor       = {Nikolaos G. Bourbakis and
                  George A. Tsihrintzis and
                  Maria Virvou},
  title        = {Deep Learning Methods in Medical Imaging for the Recognition of Breast
                  Cancer},
  booktitle    = {11th International Conference on Information, Intelligence, Systems
                  and Applications, {IISA} 2020, Piraeus, Greece, July 15-17, 2020},
  pages        = {1--8},
  publisher    = {{IEEE}},
  year         = {2020},
  url          = {https://doi.org/10.1109/IISA50023.2020.9284373},
  doi          = {10.1109/IISA50023.2020.9284373},
  timestamp    = {Fri, 15 Jan 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/iisa/ChorianopoulosD20.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iisa/DaramouskasPHLK20,
  author       = {Ioannis Daramouskas and
                  Isidoros Perikos and
                  Ioannis Hatzilygeroudis and
                  Vaios J. Lappas and
                  Vasilios Kostopoulos},
  editor       = {Nikolaos G. Bourbakis and
                  George A. Tsihrintzis and
                  Maria Virvou},
  title        = {A Methodology For Drones to Learn How to Navigate And Avoid Obstacles
                  Using Decision Trees},
  booktitle    = {11th International Conference on Information, Intelligence, Systems
                  and Applications, {IISA} 2020, Piraeus, Greece, July 15-17, 2020},
  pages        = {1--4},
  publisher    = {{IEEE}},
  year         = {2020},
  url          = {https://doi.org/10.1109/IISA50023.2020.9284337},
  doi          = {10.1109/IISA50023.2020.9284337},
  timestamp    = {Fri, 15 Jan 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/iisa/DaramouskasPHLK20.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iisa/KovasGPH20,
  author       = {Konstantinos Kovas and
                  Foteini Grivokostopoulou and
                  Isidoros Perikos and
                  Ioannis Hatziligeroudis},
  editor       = {Nikolaos G. Bourbakis and
                  George A. Tsihrintzis and
                  Maria Virvou},
  title        = {A Virtual Reality Platform for Learning Aspects of Entrepreneurship},
  booktitle    = {11th International Conference on Information, Intelligence, Systems
                  and Applications, {IISA} 2020, Piraeus, Greece, July 15-17, 2020},
  pages        = {1--4},
  publisher    = {{IEEE}},
  year         = {2020},
  url          = {https://doi.org/10.1109/IISA50023.2020.9284411},
  doi          = {10.1109/IISA50023.2020.9284411},
  timestamp    = {Fri, 15 Jan 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/iisa/KovasGPH20.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ijait/Grivokostopoulou19,
  author       = {Foteini Grivokostopoulou and
                  Ioannis Hatzilygeroudis and
                  Isidoros Perikos},
  title        = {Editorial},
  journal      = {Int. J. Artif. Intell. Tools},
  volume       = {28},
  number       = {4},
  pages        = {1902001:1--1902001:3},
  year         = {2019},
  url          = {https://doi.org/10.1142/S0218213019020019},
  doi          = {10.1142/S0218213019020019},
  timestamp    = {Mon, 26 Oct 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/ijait/Grivokostopoulou19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ACISicis/Grivokostopoulou19,
  author       = {Foteini Grivokostopoulou and
                  Isidoros Perikos and
                  Michael Paraskevas and
                  Ioannis Hatzilygeroudis},
  title        = {An Ontology-based Approach for User Modelling and Personalization
                  in E-Learning Systems},
  booktitle    = {18th {IEEE/ACIS} International Conference on Computer and Information
                  Science, {ICIS} 2019, Beijing, China, June 17-19, 2019},
  pages        = {1--6},
  publisher    = {{IEEE}},
  year         = {2019},
  url          = {https://doi.org/10.1109/ICIS46139.2019.8940269},
  doi          = {10.1109/ICIS46139.2019.8940269},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/ACISicis/Grivokostopoulou19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/bcd/PerikosKPH19,
  author       = {Isidoros Perikos and
                  Spyridon Kardakis and
                  Michael Paraskevas and
                  Ioannis Hatzilygeroudis},
  editor       = {Motoi Iwashita and
                  Atsushi Shimoda and
                  Prajak Chertchom},
  title        = {Hidden Markov Models for Sentiment Analysis in Social Media},
  booktitle    = {2019 {IEEE} International Conference on Big Data, Cloud Computing,
                  Data Science {\&} Engineering, {BCD} 2019, Honolulu, HI, USA,
                  May 29-31, 2019},
  pages        = {130--135},
  publisher    = {{IEEE}},
  year         = {2019},
  url          = {https://doi.org/10.1109/BCD.2019.8885272},
  doi          = {10.1109/BCD.2019.8885272},
  timestamp    = {Thu, 14 Oct 2021 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/bcd/PerikosKPH19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iisa/ChristidiCMHV19,
  author       = {Angeliki Maria Christidi and
                  Constantinos Christidis and
                  Tilemahos Manolatos and
                  Ioannis Hatzilygeroudis and
                  Eleni Voyiatzaki},
  editor       = {Nikolaos G. Bourbakis and
                  George A. Tsihrintzis and
                  Maria Virvou},
  title        = {Modelling prediction of enterprises payment behavior for applying
                  machine learning methods},
  booktitle    = {10th International Conference on Information, Intelligence, Systems
                  and Applications, {IISA} 2019, Patras, Greece, July 15-17, 2019},
  pages        = {1--2},
  publisher    = {{IEEE}},
  year         = {2019},
  url          = {https://doi.org/10.1109/IISA.2019.8900680},
  doi          = {10.1109/IISA.2019.8900680},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/iisa/ChristidiCMHV19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iisa/GorgolisHIG19,
  author       = {Nikolaos Gorgolis and
                  Ioannis Hatzilygeroudis and
                  Zolt{\'{a}}n Istenes and
                  Lazlo{-}Grad Gyenne},
  editor       = {Nikolaos G. Bourbakis and
                  George A. Tsihrintzis and
                  Maria Virvou},
  title        = {Hyperparameter Optimization of {LSTM} Network Models through Genetic
                  Algorithm},
  booktitle    = {10th International Conference on Information, Intelligence, Systems
                  and Applications, {IISA} 2019, Patras, Greece, July 15-17, 2019},
  pages        = {1--4},
  publisher    = {{IEEE}},
  year         = {2019},
  url          = {https://doi.org/10.1109/IISA.2019.8900675},
  doi          = {10.1109/IISA.2019.8900675},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/iisa/GorgolisHIG19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iisa/Konstantinopoulou19,
  author       = {Georgia Konstantinopoulou and
                  Konstantinos Kovas and
                  Ioannis Hatzilygeroudis and
                  Jim Prentzas},
  editor       = {Nikolaos G. Bourbakis and
                  George A. Tsihrintzis and
                  Maria Virvou},
  title        = {An Approach using Certainty Factor Rules for Aphasia Diagnosis},
  booktitle    = {10th International Conference on Information, Intelligence, Systems
                  and Applications, {IISA} 2019, Patras, Greece, July 15-17, 2019},
  pages        = {1--7},
  publisher    = {{IEEE}},
  year         = {2019},
  url          = {https://doi.org/10.1109/IISA.2019.8900782},
  doi          = {10.1109/IISA.2019.8900782},
  timestamp    = {Mon, 03 Jan 2022 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/iisa/Konstantinopoulou19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iisa/MystakidisCH19,
  author       = {Stylianos Mystakidis and
                  Enrique Cachafeiro and
                  Ioannis Hatzilygeroudis},
  editor       = {Nikolaos G. Bourbakis and
                  George A. Tsihrintzis and
                  Maria Virvou},
  title        = {Enter the Serious E-scape Room: {A} Cost-Effective Serious Game Model
                  for Deep and Meaningful E-learning},
  booktitle    = {10th International Conference on Information, Intelligence, Systems
                  and Applications, {IISA} 2019, Patras, Greece, July 15-17, 2019},
  pages        = {1--6},
  publisher    = {{IEEE}},
  year         = {2019},
  url          = {https://doi.org/10.1109/IISA.2019.8900673},
  doi          = {10.1109/IISA.2019.8900673},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/iisa/MystakidisCH19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/cee/KanavosPHT18,
  author       = {Andreas Kanavos and
                  Isidoros Perikos and
                  Ioannis Hatzilygeroudis and
                  Athanasios K. Tsakalidis},
  title        = {Emotional community detection in social networks},
  journal      = {Comput. Electr. Eng.},
  volume       = {65},
  pages        = {449--460},
  year         = {2018},
  url          = {https://doi.org/10.1016/j.compeleceng.2017.09.011},
  doi          = {10.1016/J.COMPELECENG.2017.09.011},
  timestamp    = {Mon, 26 Oct 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/cee/KanavosPHT18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ijait/PrentzasH18,
  author       = {Jim Prentzas and
                  Ioannis Hatzilygeroudis},
  title        = {Using Clustering Algorithms to Improve the Production of Symbolic-Neural
                  Rule Bases from Empirical Data},
  journal      = {Int. J. Artif. Intell. Tools},
  volume       = {27},
  number       = {2},
  pages        = {1850002:1--1850002:36},
  year         = {2018},
  url          = {https://doi.org/10.1142/S0218213018500021},
  doi          = {10.1142/S0218213018500021},
  timestamp    = {Mon, 26 Oct 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/ijait/PrentzasH18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ACISicis/PerikosPH18,
  author       = {Isidoros Perikos and
                  Michael Paraskevas and
                  Ioannis Hatzilygeroudis},
  title        = {Facial Expression Recognition Using Adaptive Neuro-fuzzy Inference
                  Systems},
  booktitle    = {17th {IEEE/ACIS} International Conference on Computer and Information
                  Science, {ICIS} 2018, Singapore, Singapore, June 6-8, 2018},
  pages        = {1--6},
  publisher    = {{IEEE} Computer Society},
  year         = {2018},
  url          = {https://doi.org/10.1109/ICIS.2018.8466438},
  doi          = {10.1109/ICIS.2018.8466438},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/ACISicis/PerikosPH18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/bigdataservice/PerikosH18,
  author       = {Isidoros Perikos and
                  Ioannis Hatzilygeroudis},
  title        = {A Framework for Analyzing Big Social Data and Modelling Emotions in
                  Social Media},
  booktitle    = {Fourth {IEEE} International Conference on Big Data Computing Service
                  and Applications, BigDataService 2018, Bamberg, Germany, March 26-29,
                  2018},
  pages        = {80--84},
  publisher    = {{IEEE} Computer Society},
  year         = {2018},
  url          = {https://doi.org/10.1109/BigDataService.2018.00020},
  doi          = {10.1109/BIGDATASERVICE.2018.00020},
  timestamp    = {Thu, 23 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/bigdataservice/PerikosH18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iisa/PerikosTKGDH18,
  author       = {Isidoros Perikos and
                  Argyro Tsirtsi and
                  Konstantinos Kovas and
                  Foteini Grivokostopoulou and
                  Ioannis Daramouskas and
                  Ioannis Hatzilygeroudis},
  editor       = {Nikolaos G. Bourbakis and
                  George A. Tsihrintzis and
                  Maria Virvou},
  title        = {Opinion Mining and Visualization of Online Users Reviews: {A} Case
                  Study in Booking.com},
  booktitle    = {9th International Conference on Information, Intelligence, Systems
                  and Applications, {IISA} 2018, Zakynthos, Greece, July 23-25, 2018},
  pages        = {1--5},
  publisher    = {{IEEE} Computer Society},
  year         = {2018},
  url          = {https://doi.org/10.1109/IISA.2018.8633597},
  doi          = {10.1109/IISA.2018.8633597},
  timestamp    = {Thu, 23 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/iisa/PerikosTKGDH18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/tale/Grivokostopoulou18,
  author       = {Foteini Grivokostopoulou and
                  Michael Paraskevas and
                  Isidoros Perikos and
                  Sasha Nikolic and
                  Konstantinos Kovas and
                  Ioannis Hatzilygeroudis},
  title        = {Examining the Impact of Pedagogical Agents on Students Learning Experience
                  in Virtual Worlds},
  booktitle    = {{IEEE} International Conference on Teaching, Assessment, and Learning
                  for Engineering, {TALE} 2018, Wollongong, Australia, December 4-7,
                  2018},
  pages        = {602--607},
  publisher    = {{IEEE}},
  year         = {2018},
  url          = {https://doi.org/10.1109/TALE.2018.8615421},
  doi          = {10.1109/TALE.2018.8615421},
  timestamp    = {Mon, 09 Aug 2021 14:54:01 +0200},
  biburl       = {https://dblp.org/rec/conf/tale/Grivokostopoulou18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/ictai/2018cima,
  editor       = {Ioannis Hatzilygeroudis and
                  Vasile Palade and
                  Isidoros Perikos},
  title        = {Proceedings of the 8th International Workshop on Combinations of Intelligent
                  Methods and Applications co-located with 30th International Conference
                  on Artificial Intelligence Tools {(ICTAI} 2018), Volos, Greece, November
                  7, 2018},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {2252},
  publisher    = {CEUR-WS.org},
  year         = {2018},
  url          = {https://ceur-ws.org/Vol-2252},
  urn          = {urn:nbn:de:0074-2252-3},
  timestamp    = {Fri, 10 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/ictai/2018cima.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/aiedu/Grivokostopoulou17,
  author       = {Foteini Grivokostopoulou and
                  Isidoros Perikos and
                  Ioannis Hatzilygeroudis},
  title        = {An Educational System for Learning Search Algorithms and Automatically
                  Assessing Student Performance},
  journal      = {Int. J. Artif. Intell. Educ.},
  volume       = {27},
  number       = {1},
  pages        = {207--240},
  year         = {2017},
  url          = {https://doi.org/10.1007/s40593-016-0116-x},
  doi          = {10.1007/S40593-016-0116-X},
  timestamp    = {Mon, 26 Oct 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/aiedu/Grivokostopoulou17.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/aiedu/PerikosGH17,
  author       = {Isidoros Perikos and
                  Foteini Grivokostopoulou and
                  Ioannis Hatzilygeroudis},
  title        = {Assistance and Feedback Mechanism in an Intelligent Tutoring System
                  for Teaching Conversion of Natural Language into Logic},
  journal      = {Int. J. Artif. Intell. Educ.},
  volume       = {27},
  number       = {3},
  pages        = {475--514},
  year         = {2017},
  url          = {https://doi.org/10.1007/s40593-017-0139-y},
  doi          = {10.1007/S40593-017-0139-Y},
  timestamp    = {Mon, 26 Oct 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/aiedu/PerikosGH17.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ACISicis/PerikosH17,
  author       = {Isidoros Perikos and
                  Ioannis Hatzilygeroudis},
  editor       = {Guobin Zhu and
                  Shaowen Yao and
                  Xiaohui Cui and
                  Simon Xu},
  title        = {Aspect based sentiment analysis in social media with classifier ensembles},
  booktitle    = {16th {IEEE/ACIS} International Conference on Computer and Information
                  Science, {ICIS} 2017, Wuhan, China, May 24-26, 2017},
  pages        = {273--278},
  publisher    = {{IEEE} Computer Society},
  year         = {2017},
  url          = {https://doi.org/10.1109/ICIS.2017.7960005},
  doi          = {10.1109/ICIS.2017.7960005},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/ACISicis/PerikosH17.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/bfal/Grivokostopoulou17,
  author       = {Foteini Grivokostopoulou and
                  Isidoros Perikos and
                  Ioannis Hatzilygeroudis},
  editor       = {Claude Frasson and
                  George K. Kostopoulos},
  title        = {Examining the Efficiency of Feedback Types in a Virtual Reality Educational
                  Environment for Learning Search Algorithms},
  booktitle    = {Brain Function Assessment in Learning - First International Conference,
                  {BFAL} 2017, Patras, Greece, September 24-25, 2017, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {10512},
  pages        = {169--175},
  publisher    = {Springer},
  year         = {2017},
  url          = {https://doi.org/10.1007/978-3-319-67615-9\_15},
  doi          = {10.1007/978-3-319-67615-9\_15},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/bfal/Grivokostopoulou17.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/csedu/Grivokostopoulou17,
  author       = {Foteini Grivokostopoulou and
                  Isidoros Perikos and
                  Ioannis Hatzilygeroudis},
  editor       = {Paula Escudeiro and
                  Gennaro Costagliola and
                  Susan Zvacek and
                  James Onohuome Uhomoibhi and
                  Bruce M. McLaren},
  title        = {A Collaborative Game for Learning Algorithms},
  booktitle    = {{CSEDU} 2017 - Proceedings of the 9th International Conference on
                  Computer Supported Education, Volume 1, Porto, Portugal, April 21-23,
                  2017},
  pages        = {543--549},
  publisher    = {SciTePress},
  year         = {2017},
  url          = {https://doi.org/10.5220/0006377405430549},
  doi          = {10.5220/0006377405430549},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/csedu/Grivokostopoulou17.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/tale/Grivokostopoulou17,
  author       = {Foteini Grivokostopoulou and
                  Isidoros Perikos and
                  Konstantinos Kovas and
                  Michael Paraskevas and
                  Ioannis Hatzilygeroudis},
  title        = {Utilizing virtual reality to assist students in learning physics},
  booktitle    = {{IEEE} 6th International Conference on Teaching, Assessment, and Learning
                  for Engineering, {TALE} 2017, Hong Kong, December 12-14, 2017},
  pages        = {486--489},
  publisher    = {{IEEE}},
  year         = {2017},
  url          = {https://doi.org/10.1109/TALE.2017.8252385},
  doi          = {10.1109/TALE.2017.8252385},
  timestamp    = {Mon, 09 Aug 2021 14:54:01 +0200},
  biburl       = {https://dblp.org/rec/conf/tale/Grivokostopoulou17.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/webist/PerikosKGH17,
  author       = {Isidoros Perikos and
                  Konstantinos Kovas and
                  Foteini Grivokostopoulou and
                  Ioannis Hatzilygeroudis},
  editor       = {Tim A. Majchrzak and
                  Paolo Traverso and
                  Karl{-}Heinz Krempels and
                  Val{\'{e}}rie Monfort},
  title        = {A System for Aspect-based Opinion Mining of Hotel Reviews},
  booktitle    = {Proceedings of the 13th International Conference on Web Information
                  Systems and Technologies, {WEBIST} 2017, Porto, Portugal, April 25-27,
                  2017},
  pages        = {388--394},
  publisher    = {SciTePress},
  year         = {2017},
  url          = {https://doi.org/10.5220/0006377103880394},
  doi          = {10.5220/0006377103880394},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/webist/PerikosKGH17.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/eaai/PerikosH16,
  author       = {Isidoros Perikos and
                  Ioannis Hatzilygeroudis},
  title        = {Recognizing emotions in text using ensemble of classifiers},
  journal      = {Eng. Appl. Artif. Intell.},
  volume       = {51},
  pages        = {191--201},
  year         = {2016},
  url          = {https://doi.org/10.1016/j.engappai.2016.01.012},
  doi          = {10.1016/J.ENGAPPAI.2016.01.012},
  timestamp    = {Mon, 26 Oct 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/eaai/PerikosH16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/es/PrentzasH16,
  author       = {Jim Prentzas and
                  Ioannis Hatzilygeroudis},
  title        = {Assessment of life insurance applications: an approach integrating
                  neuro-symbolic rule-based with case-based reasoning},
  journal      = {Expert Syst. J. Knowl. Eng.},
  volume       = {33},
  number       = {2},
  pages        = {145--160},
  year         = {2016},
  url          = {https://doi.org/10.1111/exsy.12137},
  doi          = {10.1111/EXSY.12137},
  timestamp    = {Mon, 03 Jan 2022 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/es/PrentzasH16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/es/PerikosGKH16,
  author       = {Isidoros Perikos and
                  Foteini Grivokostopoulou and
                  Konstantinos Kovas and
                  Ioannis Hatzilygeroudis},
  title        = {Automatic estimation of exercises' difficulty levels in a tutoring
                  system for teaching the conversion of natural language into first-order
                  logic},
  journal      = {Expert Syst. J. Knowl. Eng.},
  volume       = {33},
  number       = {6},
  pages        = {569--580},
  year         = {2016},
  url          = {https://doi.org/10.1111/exsy.12182},
  doi          = {10.1111/EXSY.12182},
  timestamp    = {Mon, 26 Oct 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/es/PerikosGKH16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/cse/PerikosH16,
  author       = {Isidoros Perikos and
                  Ioannis Hatzilygeroudis},
  title        = {A Case-Based Reasoning Approach to Convert Natural Language into First
                  Order Logic},
  booktitle    = {2016 {IEEE} Intl Conference on Computational Science and Engineering,
                  {CSE} 2016, and {IEEE} Intl Conference on Embedded and Ubiquitous
                  Computing, {EUC} 2016, and 15th Intl Symposium on Distributed Computing
                  and Applications for Business Engineering, {DCABES} 2016, Paris, France,
                  August 24-26, 2016},
  pages        = {480--483},
  publisher    = {{IEEE} Computer Society},
  year         = {2016},
  url          = {https://doi.org/10.1109/CSE-EUC-DCABES.2016.228},
  doi          = {10.1109/CSE-EUC-DCABES.2016.228},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/cse/PerikosH16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/csedu/Grivokostopoulou16,
  author       = {Foteini Grivokostopoulou and
                  Isidoros Perikos and
                  Ioannis Hatzilygeroudis},
  editor       = {Susan Zvacek and
                  James Onohuome Uhomoibhi and
                  Gennaro Costagliola and
                  Bruce M. McLaren},
  title        = {An Educational Game for Teaching Search Algorithms},
  booktitle    = {{CSEDU} 2016 - Proceedings of the 8th International Conference on
                  Computer Supported Education, Volume 2, Rome, Italy, April 21-23,
                  2016},
  pages        = {129--136},
  publisher    = {SciTePress},
  year         = {2016},
  url          = {https://doi.org/10.5220/0005864601290136},
  doi          = {10.5220/0005864601290136},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/csedu/Grivokostopoulou16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/csedu/PerikosGKH16,
  author       = {Isidoros Perikos and
                  Foteini Grivokostopoulou and
                  Konstantinos Kovas and
                  Ioannis Hatzilygeroudis},
  editor       = {Susan Zvacek and
                  James Onohuome Uhomoibhi and
                  Gennaro Costagliola and
                  Bruce M. McLaren},
  title        = {Exploring the Educational Capabilities of Social Media in High Schools},
  booktitle    = {{CSEDU} 2016 - Proceedings of the 8th International Conference on
                  Computer Supported Education, Volume 2, Rome, Italy, April 21-23,
                  2016},
  pages        = {240--248},
  publisher    = {SciTePress},
  year         = {2016},
  url          = {https://doi.org/10.5220/0005810502400248},
  doi          = {10.5220/0005810502400248},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/csedu/PerikosGKH16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/flairs/Grivokostopoulou16,
  author       = {Foteini Grivokostopoulou and
                  Isidoros Perikos and
                  Konstantinos Kovas and
                  Ioannis Hatzilygeroudis},
  editor       = {Zdravko Markov and
                  Ingrid Russell},
  title        = {Learning Approaches in a 3D Virtual Environment for Learning Energy
                  Generation from Renewable Sources},
  booktitle    = {Proceedings of the Twenty-Ninth International Florida Artificial Intelligence
                  Research Society Conference, {FLAIRS} 2016, Key Largo, Florida, USA,
                  May 16-18, 2016},
  pages        = {497--500},
  publisher    = {{AAAI} Press},
  year         = {2016},
  url          = {http://www.aaai.org/ocs/index.php/FLAIRS/FLAIRS16/paper/view/12941},
  timestamp    = {Wed, 26 Oct 2022 08:35:12 +0200},
  biburl       = {https://dblp.org/rec/conf/flairs/Grivokostopoulou16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iisa/PerikosH16,
  author       = {Isidoros Perikos and
                  Ioannis Hatzilygeroudis},
  editor       = {Nikolaos G. Bourbakis and
                  George A. Tsihrintzis and
                  Maria Virvou and
                  Despina Kavraki},
  title        = {A methodology for generating natural language paraphrases},
  booktitle    = {7th International Conference on Information, Intelligence, Systems
                  {\&} Applications, {IISA} 2016, Chalkidiki, Greece, July 13-15,
                  2016},
  pages        = {1--5},
  publisher    = {{IEEE}},
  year         = {2016},
  url          = {https://doi.org/10.1109/IISA.2016.7785363},
  doi          = {10.1109/IISA.2016.7785363},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/iisa/PerikosH16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/t4e/Grivokostopoulou16,
  author       = {Foteini Grivokostopoulou and
                  Isidoros Perikos and
                  Ioannis Hatzilygeroudis},
  editor       = {Viraj Kumar and
                  Sahana Murthy and
                  Kinshuk},
  title        = {An Innovative Educational Environment Based on Virtual Reality and
                  Gamification for Learning Search Algorithms},
  booktitle    = {Eighth {IEEE} International Conference on Technology for Education,
                  {T4E} 2016, Mumbai, India, December 2-4, 2016},
  pages        = {110--115},
  publisher    = {{IEEE} Computer Society},
  year         = {2016},
  url          = {https://doi.org/10.1109/T4E.2016.029},
  doi          = {10.1109/T4E.2016.029},
  timestamp    = {Thu, 23 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/t4e/Grivokostopoulou16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/webist/KanavosPHT16,
  author       = {Andreas Kanavos and
                  Isidoros Perikos and
                  Ioannis Hatzilygeroudis and
                  Athanasios K. Tsakalidis},
  editor       = {Tim A. Majchrzak and
                  Paolo Traverso and
                  Val{\'{e}}rie Monfort and
                  Karl{-}Heinz Krempels},
  title        = {Integrating User's Emotional Behavior for Community Detection in Social
                  Networks},
  booktitle    = {Proceedings of the 12th International Conference on Web Information
                  Systems and Technologies, {WEBIST} 2016, Volume 1, Rome, Italy, April
                  23-25, 2016},
  pages        = {355--362},
  publisher    = {SciTePress},
  year         = {2016},
  url          = {https://doi.org/10.5220/0005862703550362},
  doi          = {10.5220/0005862703550362},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/webist/KanavosPHT16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/webist/PerikosH16,
  author       = {Isidoros Perikos and
                  Ioannis Hatzilygeroudis},
  editor       = {Tim A. Majchrzak and
                  Paolo Traverso and
                  Val{\'{e}}rie Monfort and
                  Karl{-}Heinz Krempels},
  title        = {A Classifier Ensemble Approach to Detect Emotions Polarity in Social
                  Media},
  booktitle    = {Proceedings of the 12th International Conference on Web Information
                  Systems and Technologies, {WEBIST} 2016, Volume 1, Rome, Italy, April
                  23-25, 2016},
  pages        = {363--370},
  publisher    = {SciTePress},
  year         = {2016},
  url          = {https://doi.org/10.5220/0005864503630370},
  doi          = {10.5220/0005864503630370},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/webist/PerikosH16.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/es/PrentzasH15,
  author       = {Jim Prentzas and
                  Ioannis Hatzilygeroudis},
  title        = {Improving efficiency of merging symbolic rules into integrated rules:
                  splitting methods and mergability criteria},
  journal      = {Expert Syst. J. Knowl. Eng.},
  volume       = {32},
  number       = {2},
  pages        = {244--260},
  year         = {2015},
  url          = {https://doi.org/10.1111/exsy.12085},
  doi          = {10.1111/EXSY.12085},
  timestamp    = {Mon, 03 Jan 2022 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/es/PrentzasH15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/eswa/Hatzilygeroudis15,
  author       = {Ioannis Hatzilygeroudis and
                  Jim Prentzas},
  title        = {Symbolic-neural rule based reasoning and explanation},
  journal      = {Expert Syst. Appl.},
  volume       = {42},
  number       = {9},
  pages        = {4595--4609},
  year         = {2015},
  url          = {https://doi.org/10.1016/j.eswa.2015.01.068},
  doi          = {10.1016/J.ESWA.2015.01.068},
  timestamp    = {Mon, 03 Jan 2022 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/eswa/Hatzilygeroudis15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/eann/PerikosZH15,
  author       = {Isidoros Perikos and
                  Epaminondas Ziakopoulos and
                  Ioannis Hatzilygeroudis},
  editor       = {Lazaros S. Iliadis and
                  Chrisina Jayne},
  title        = {Recognize Emotions from Facial Expressions Using a {SVM} and Neural
                  Network Schema},
  booktitle    = {Engineering Applications of Neural Networks - 16th International Conference,
                  {EANN} 2015, Rhodes, Greece, September 25-28, 2015, Proceedings},
  series       = {Communications in Computer and Information Science},
  volume       = {517},
  pages        = {265--274},
  publisher    = {Springer},
  year         = {2015},
  url          = {https://doi.org/10.1007/978-3-319-23983-5\_25},
  doi          = {10.1007/978-3-319-23983-5\_25},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/eann/PerikosZH15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/icalt/Grivokostopoulou15,
  author       = {Foteini Grivokostopoulou and
                  Isidoros Perikos and
                  Konstantinos Kovas and
                  Ioannis Hatzilygeroudis},
  editor       = {Demetrios G. Sampson and
                  Ronghuai Huang and
                  Gwo{-}Jen Hwang and
                  Tzu{-}Chien Liu and
                  Nian{-}Shing Chen and
                  Kinshuk and
                  Chin{-}Chung Tsai},
  title        = {Teaching Renewable Energy Sources Using 3D Virtual World Technology},
  booktitle    = {15th {IEEE} International Conference on Advanced Learning Technologies,
                  {ICALT} 2015, Hualien, Taiwan, July 6-9, 2015},
  pages        = {472--474},
  publisher    = {{IEEE} Computer Society},
  year         = {2015},
  url          = {https://doi.org/10.1109/ICALT.2015.126},
  doi          = {10.1109/ICALT.2015.126},
  timestamp    = {Thu, 23 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/icalt/Grivokostopoulou15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ictai/Grivokostopoulou15,
  author       = {Foteini Grivokostopoulou and
                  Isidoros Perikos and
                  Ioannis Hatzilygeroudis},
  title        = {Estimating the Difficulty of Exercises on Search Algorithms Using
                  a Neuro-Fuzzy Approach},
  booktitle    = {27th {IEEE} International Conference on Tools with Artificial Intelligence,
                  {ICTAI} 2015, Vietri sul Mare, Italy, November 9-11, 2015},
  pages        = {866--872},
  publisher    = {{IEEE} Computer Society},
  year         = {2015},
  url          = {https://doi.org/10.1109/ICTAI.2015.126},
  doi          = {10.1109/ICTAI.2015.126},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/ictai/Grivokostopoulou15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iisa/PerikosH15,
  author       = {Isidoros Perikos and
                  Ioannis Hatzilygeroudis},
  editor       = {Nikolaos G. Bourbakis and
                  George A. Tsihrintzis and
                  Maria Virvou},
  title        = {Embodied coversational agents: {A} methodology for learning to express
                  facial emotions},
  booktitle    = {6th International Conference on Information, Intelligence, Systems
                  and Applications, {IISA} 2015, Corfu, Greece, July 6-8, 2015},
  pages        = {1--5},
  publisher    = {{IEEE}},
  year         = {2015},
  url          = {https://doi.org/10.1109/IISA.2015.7388109},
  doi          = {10.1109/IISA.2015.7388109},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/iisa/PerikosH15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/t4e/PerikosGKH15,
  author       = {Isidoros Perikos and
                  Foteini Grivokostopoulou and
                  Konstantinos Kovas and
                  Ioannis Hatzilygeroudis},
  editor       = {Venkatesh Choppella and
                  Sridhar Iyer and
                  Kinshuk},
  title        = {Utilizing Social Networks and Web 2.0 Technologies in Education},
  booktitle    = {Seventh {IEEE} International Conference on Technology for Education,
                  {T4E} 2015, Warangal, India, December 10-12, 2015},
  pages        = {118--119},
  publisher    = {{IEEE} Computer Society},
  year         = {2015},
  url          = {https://doi.org/10.1109/T4E.2015.27},
  doi          = {10.1109/T4E.2015.27},
  timestamp    = {Thu, 23 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/t4e/PerikosGKH15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/air/GrivokostopoulouHP14,
  author       = {Foteini Grivokostopoulou and
                  Ioannis Hatzilygeroudis and
                  Isidoros Perikos},
  title        = {Teaching assistance and automatic difficulty estimation in converting
                  first order logic to clause form},
  journal      = {Artif. Intell. Rev.},
  volume       = {42},
  number       = {3},
  pages        = {347--367},
  year         = {2014},
  url          = {https://doi.org/10.1007/s10462-013-9417-8},
  doi          = {10.1007/S10462-013-9417-8},
  timestamp    = {Mon, 26 Oct 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/air/GrivokostopoulouHP14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ictai/KanavosPVHMT14,
  author       = {Andreas Kanavos and
                  Isidoros Perikos and
                  Pantelis Vikatos and
                  Ioannis Hatzilygeroudis and
                  Christos Makris and
                  Athanasios K. Tsakalidis},
  title        = {Conversation Emotional Modeling in Social Networks},
  booktitle    = {26th {IEEE} International Conference on Tools with Artificial Intelligence,
                  {ICTAI} 2014, Limassol, Cyprus, November 10-12, 2014},
  pages        = {478--484},
  publisher    = {{IEEE} Computer Society},
  year         = {2014},
  url          = {https://doi.org/10.1109/ICTAI.2014.78},
  doi          = {10.1109/ICTAI.2014.78},
  timestamp    = {Mon, 01 Jul 2024 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/ictai/KanavosPVHMT14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ifip12/KanavosPVHMT14,
  author       = {Andreas Kanavos and
                  Isidoros Perikos and
                  Pantelis Vikatos and
                  Ioannis Hatzilygeroudis and
                  Christos Makris and
                  Athanasios K. Tsakalidis},
  editor       = {Lazaros S. Iliadis and
                  Ilias Maglogiannis and
                  Harris Papadopoulos},
  title        = {Modeling ReTweet Diffusion Using Emotional Content},
  booktitle    = {Artificial Intelligence Applications and Innovations - 10th {IFIP}
                  {WG} 12.5 International Conference, {AIAI} 2014, Rhodes, Greece, September
                  19-21, 2014. Proceedings},
  series       = {{IFIP} Advances in Information and Communication Technology},
  volume       = {436},
  pages        = {101--110},
  publisher    = {Springer},
  year         = {2014},
  url          = {https://doi.org/10.1007/978-3-662-44654-6\_10},
  doi          = {10.1007/978-3-662-44654-6\_10},
  timestamp    = {Mon, 01 Jul 2024 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/ifip12/KanavosPVHMT14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ifip12/PerikosZH14,
  author       = {Isidoros Perikos and
                  Epaminondas Ziakopoulos and
                  Ioannis Hatzilygeroudis},
  editor       = {Lazaros S. Iliadis and
                  Ilias Maglogiannis and
                  Harris Papadopoulos},
  title        = {Recognizing Emotions from Facial Expressions Using Neural Network},
  booktitle    = {Artificial Intelligence Applications and Innovations - 10th {IFIP}
                  {WG} 12.5 International Conference, {AIAI} 2014, Rhodes, Greece, September
                  19-21, 2014. Proceedings},
  series       = {{IFIP} Advances in Information and Communication Technology},
  volume       = {436},
  pages        = {236--245},
  publisher    = {Springer},
  year         = {2014},
  url          = {https://doi.org/10.1007/978-3-662-44654-6\_23},
  doi          = {10.1007/978-3-662-44654-6\_23},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/ifip12/PerikosZH14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/t4e/GrivokostopoulouPH14,
  author       = {Foteini Grivokostopoulou and
                  Isidoros Perikos and
                  Ioannis Hatzilygeroudis},
  editor       = {Kinshuk and
                  Sahana Murthy},
  title        = {Using Semantic Web Technologies in a Web Based System for Personalized
                  Learning {AI} Course},
  booktitle    = {Sixth {IEEE} International Conference on Technology for Education,
                  {T4E} 2014, Amritapuri, India, December 18-21, 2014},
  pages        = {257--260},
  publisher    = {{IEEE} Computer Society},
  year         = {2014},
  url          = {https://doi.org/10.1109/T4E.2014.36},
  doi          = {10.1109/T4E.2014.36},
  timestamp    = {Thu, 23 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/t4e/GrivokostopoulouPH14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@incollection{DBLP:series/sci/HatzilygeroudisP14,
  author       = {Ioannis Hatzilygeroudis and
                  Jim Prentzas},
  editor       = {Colette Faucher and
                  Lakhmi C. Jain},
  title        = {Fuzzy and Neuro-Symbolic Approaches in Personal Credit Scoring: Assessment
                  of Bank Loan Applicants},
  booktitle    = {Innovations in Intelligent Machines-4 - Recent Advances in Knowledge
                  Engineering},
  series       = {Studies in Computational Intelligence},
  volume       = {514},
  pages        = {319--339},
  publisher    = {Springer},
  year         = {2014},
  url          = {https://doi.org/10.1007/978-3-319-01866-9\_10},
  doi          = {10.1007/978-3-319-01866-9\_10},
  timestamp    = {Mon, 03 Jan 2022 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/series/sci/HatzilygeroudisP14.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/aied/GrivokostopoulouH13,
  author       = {Foteini Grivokostopoulou and
                  Ioannis Hatzilygeroudis},
  editor       = {H. Chad Lane and
                  Kalina Yacef and
                  Jack Mostow and
                  Philip I. Pavlik},
  title        = {An Automatic Marking System for Interactive Exercises on Blind Search
                  Algorithms},
  booktitle    = {Artificial Intelligence in Education - 16th International Conference,
                  {AIED} 2013, Memphis, TN, USA, July 9-13, 2013. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {7926},
  pages        = {783--786},
  publisher    = {Springer},
  year         = {2013},
  url          = {https://doi.org/10.1007/978-3-642-39112-5\_112},
  doi          = {10.1007/978-3-642-39112-5\_112},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/aied/GrivokostopoulouH13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/aied/GrivokostopoulouPH13,
  author       = {Foteini Grivokostopoulou and
                  Isidoros Perikos and
                  Ioannis Hatzilygeroudis},
  editor       = {Erin Walker and
                  Chee{-}Kit Looi},
  title        = {An Intelligent Tutoring System for Teaching {FOL} Equivalence},
  booktitle    = {Proceedings of the Workshops at the 16th International Conference
                  on Artificial Intelligence in Education {AIED} 2013, Memphis, USA,
                  July 9-13, 2013},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {1009},
  publisher    = {CEUR-WS.org},
  year         = {2013},
  url          = {https://ceur-ws.org/Vol-1009/0903.pdf},
  timestamp    = {Fri, 10 Mar 2023 16:22:42 +0100},
  biburl       = {https://dblp.org/rec/conf/aied/GrivokostopoulouPH13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/eann/PerikosH13,
  author       = {Isidoros Perikos and
                  Ioannis Hatzilygeroudis},
  editor       = {Lazaros S. Iliadis and
                  Harris Papadopoulos and
                  Chrisina Jayne},
  title        = {Recognizing Emotion Presence in Natural Language Sentences},
  booktitle    = {Engineering Applications of Neural Networks - 14th International Conference,
                  {EANN} 2013, Halkidiki, Greece, September 13-16, 2013 Proceedings,
                  Part {II}},
  series       = {Communications in Computer and Information Science},
  volume       = {384},
  pages        = {30--39},
  publisher    = {Springer},
  year         = {2013},
  url          = {https://doi.org/10.1007/978-3-642-41016-1\_4},
  doi          = {10.1007/978-3-642-41016-1\_4},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/eann/PerikosH13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/cmpb/KoutsojannisLH12,
  author       = {Constantinos Koutsojannis and
                  Chrysa D. Lithari and
                  Ioannis Hatzilygeroudis},
  title        = {Managing urinary incontinence through hand-held real-time decision
                  support aid},
  journal      = {Comput. Methods Programs Biomed.},
  volume       = {107},
  number       = {1},
  pages        = {84--89},
  year         = {2012},
  url          = {https://doi.org/10.1016/j.cmpb.2012.02.012},
  doi          = {10.1016/J.CMPB.2012.02.012},
  timestamp    = {Thu, 14 Oct 2021 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/cmpb/KoutsojannisLH12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ijait/TsihrintzisVH12,
  author       = {George A. Tsihrintzis and
                  Maria Virvou and
                  Ioannis Hatzilygeroudis},
  title        = {Guest Editorial},
  journal      = {Int. J. Artif. Intell. Tools},
  volume       = {21},
  number       = {2},
  year         = {2012},
  url          = {https://doi.org/10.1142/S0218213012020010},
  doi          = {10.1142/S0218213012020010},
  timestamp    = {Sun, 04 Aug 2024 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ijait/TsihrintzisVH12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/eaai/Hatzilygeroudis12,
  author       = {Ioannis Hatzilygeroudis and
                  Foteini Grivokostopoulou and
                  Isidoros Perikos},
  title        = {Teaching Aspects of Constraint Satisfaction Algorithms Via a Game},
  booktitle    = {Third Symposium on Education Advances in Artificial Intelligence,
                  {EAAI} 2012, Toronto, ON, Canada, July 22-26, 2012},
  pages        = {2371--2372},
  publisher    = {{AAAI} Press},
  year         = {2012},
  url          = {https://doi.org/10.1609/aaai.v26i3.18954},
  doi          = {10.1609/AAAI.V26I3.18954},
  timestamp    = {Thu, 14 Sep 2023 15:28:38 +0200},
  biburl       = {https://dblp.org/rec/conf/eaai/Hatzilygeroudis12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ictai/HatzilygeroudisP12,
  author       = {Ioannis Hatzilygeroudis and
                  Jim Prentzas},
  title        = {Controlling the Production of Neuro-symbolic Rules},
  booktitle    = {{IEEE} 24th International Conference on Tools with Artificial Intelligence,
                  {ICTAI} 2012, Athens, Greece, November 7-9, 2012},
  pages        = {1053--1058},
  publisher    = {{IEEE} Computer Society},
  year         = {2012},
  url          = {https://doi.org/10.1109/ICTAI.2012.148},
  doi          = {10.1109/ICTAI.2012.148},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/ictai/HatzilygeroudisP12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ifip12/GrivokostopoulouPH12,
  author       = {Foteini Grivokostopoulou and
                  Isidoros Perikos and
                  Ioannis Hatzilygeroudis},
  editor       = {Lazaros S. Iliadis and
                  Ilias Maglogiannis and
                  Harris Papadopoulos},
  title        = {Assistant Tools for Teaching {FOL} to {CF} Conversion},
  booktitle    = {Artificial Intelligence Applications and Innovations - 8th {IFIP}
                  {WG} 12.5 International Conference, {AIAI} 2012, Halkidiki, Greece,
                  September 27-30, 2012, Proceedings, Part {I}},
  series       = {{IFIP} Advances in Information and Communication Technology},
  volume       = {381},
  pages        = {306--315},
  publisher    = {Springer},
  year         = {2012},
  url          = {https://doi.org/10.1007/978-3-642-33409-2\_32},
  doi          = {10.1007/978-3-642-33409-2\_32},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/ifip12/GrivokostopoulouPH12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/incos/ChronopoulosH12,
  author       = {Themistoklis Chronopoulos and
                  Ioannis Hatzilygeroudis},
  editor       = {Fatos Xhafa and
                  Leonard Barolli and
                  Florin Pop and
                  Xiaofeng Chen and
                  Valentin Cristea},
  title        = {An Advising System for Supporting Users of Collaborative Activities
                  in LMSs},
  booktitle    = {2012 Fourth International Conference on Intelligent Networking and
                  Collaborative Systems, INCoS 2012, Bucharest, Romania, September 19-21,
                  2012},
  pages        = {81--88},
  publisher    = {{IEEE}},
  year         = {2012},
  url          = {https://doi.org/10.1109/iNCoS.2012.73},
  doi          = {10.1109/INCOS.2012.73},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/incos/ChronopoulosH12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/nesy/PrentzasH12,
  author       = {Jim Prentzas and
                  Ioannis Hatzilygeroudis},
  editor       = {Artur d'Avila Garcez and
                  Pascal Hitzler and
                  Lu{\'{\i}}s C. Lamb},
  title        = {Efficiently Merging Symbolic Rules into Integrated Rules},
  booktitle    = {Neural-Symbolic Learning and Reasoning (NeSy 2012), Papers from the
                  2012 {AAAI} Workshop, Toronto, ON, Canada, July 23, 2012},
  series       = {{AAAI} Technical Report},
  volume       = {{WS-12-11}},
  publisher    = {{AAAI} Press},
  year         = {2012},
  url          = {http://www.aaai.org/ocs/index.php/WS/AAAIW12/paper/view/5271},
  timestamp    = {Thu, 10 Nov 2022 16:34:12 +0100},
  biburl       = {https://dblp.org/rec/conf/nesy/PrentzasH12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@incollection{DBLP:series/sci/ChronopoulosH12,
  author       = {Themistoklis Chronopoulos and
                  Ioannis Hatzilygeroudis},
  editor       = {Thanasis Daradoumis and
                  Stavros N. Demetriadis and
                  Fatos Xhafa},
  title        = {The Design of a Teacher-Driven Intelligent Agent System for Supervising
                  Lessons in {LAMS}},
  booktitle    = {Intelligent Adaptation and Personalization Techniques in Computer-Supported
                  Collaborative Learning},
  series       = {Studies in Computational Intelligence},
  volume       = {408},
  pages        = {211--238},
  publisher    = {Springer},
  year         = {2012},
  url          = {https://doi.org/10.1007/978-3-642-28586-8\_10},
  doi          = {10.1007/978-3-642-28586-8\_10},
  timestamp    = {Mon, 26 Oct 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/series/sci/ChronopoulosH12.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ifip12/HatzilygeroudisP11,
  author       = {Ioannis Hatzilygeroudis and
                  Jim Prentzas},
  editor       = {Lazaros S. Iliadis and
                  Ilias Maglogiannis and
                  Harris Papadopoulos},
  title        = {Fuzzy and Neuro-Symbolic Approaches to Assessment of Bank Loan Applicants},
  booktitle    = {Artificial Intelligence Applications and Innovations - 12th {INNS}
                  {EANN-SIG} International Conference, {EANN} 2011 and 7th {IFIP} {WG}
                  12.5 International Conference, {AIAI} 2011, Corfu, Greece, September
                  15-18, 2011, Proceedings, Part {II}},
  series       = {{IFIP} Advances in Information and Communication Technology},
  volume       = {364},
  pages        = {82--91},
  publisher    = {Springer},
  year         = {2011},
  url          = {https://doi.org/10.1007/978-3-642-23960-1\_10},
  doi          = {10.1007/978-3-642-23960-1\_10},
  timestamp    = {Mon, 03 Jan 2022 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/ifip12/HatzilygeroudisP11.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/jucs/KyriakouHG10,
  author       = {Panayiotis Kyriakou and
                  Ioannis Hatzilygeroudis and
                  John D. Garofalakis},
  title        = {A Tool for Managing Domain Knowledge and Helping Tutors in Intelligent
                  Tutoring Systems},
  journal      = {J. Univers. Comput. Sci.},
  volume       = {16},
  number       = {19},
  pages        = {2841--2861},
  year         = {2010},
  url          = {https://doi.org/10.3217/jucs-016-19-2841},
  doi          = {10.3217/JUCS-016-19-2841},
  timestamp    = {Thu, 07 Sep 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/jucs/KyriakouHG10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/tkde/HatzilygeroudisP10,
  author       = {Ioannis Hatzilygeroudis and
                  Jim Prentzas},
  title        = {Integrated Rule-Based Learning and Inference},
  journal      = {{IEEE} Trans. Knowl. Data Eng.},
  volume       = {22},
  number       = {11},
  pages        = {1549--1562},
  year         = {2010},
  url          = {https://doi.org/10.1109/TKDE.2010.79},
  doi          = {10.1109/TKDE.2010.79},
  timestamp    = {Mon, 03 Jan 2022 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/tkde/HatzilygeroudisP10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ifip12/ChronopoulosPH10,
  author       = {Themistoklis Chronopoulos and
                  Isidoros Perikos and
                  Ioannis Hatzilygeroudis},
  editor       = {Harris Papadopoulos and
                  Andreas S. Andreou and
                  Max Bramer},
  title        = {An Example-Tracing Tutor for Teaching {NL} to {FOL} Conversion},
  booktitle    = {Artificial Intelligence Applications and Innovations - 6th {IFIP}
                  {WG} 12.5 International Conference, {AIAI} 2010, Larnaca, Cyprus,
                  October 6-7, 2010. Proceedings},
  series       = {{IFIP} Advances in Information and Communication Technology},
  volume       = {339},
  pages        = {170--178},
  publisher    = {Springer},
  year         = {2010},
  url          = {https://doi.org/10.1007/978-3-642-16239-8\_24},
  doi          = {10.1007/978-3-642-16239-8\_24},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/ifip12/ChronopoulosPH10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ifip12/HatzilygeroudisK10,
  author       = {Ioannis Hatzilygeroudis and
                  Konstantinos Kovas},
  editor       = {Harris Papadopoulos and
                  Andreas S. Andreou and
                  Max Bramer},
  title        = {A Tool for Automatic Creation of Rule-Based Expert Systems with CFs},
  booktitle    = {Artificial Intelligence Applications and Innovations - 6th {IFIP}
                  {WG} 12.5 International Conference, {AIAI} 2010, Larnaca, Cyprus,
                  October 6-7, 2010. Proceedings},
  series       = {{IFIP} Advances in Information and Communication Technology},
  volume       = {339},
  pages        = {195--202},
  publisher    = {Springer},
  year         = {2010},
  url          = {https://doi.org/10.1007/978-3-642-16239-8\_27},
  doi          = {10.1007/978-3-642-16239-8\_27},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/ifip12/HatzilygeroudisK10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/incos/ChronopoulosH10,
  author       = {Themistoklis Chronopoulos and
                  Ioannis Hatzilygeroudis},
  editor       = {Fatos Xhafa and
                  Stavros N. Demetriadis and
                  Santi Caball{\'{e}} and
                  Ajith Abraham},
  title        = {An Intelligent System for Monitoring and Supervising Lessons in {LAMS}},
  booktitle    = {2nd International Conference on Intelligent Networking and Collaborative
                  Systems, INCoS 2010, Thessaloniki, Greece, 24-26 November 2010},
  pages        = {46--53},
  publisher    = {{IEEE} Computer Society},
  year         = {2010},
  url          = {https://doi.org/10.1109/INCOS.2010.74},
  doi          = {10.1109/INCOS.2010.74},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/incos/ChronopoulosH10.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ijhis/PrentzasH09,
  author       = {Jim Prentzas and
                  Ioannis Hatzilygeroudis},
  title        = {Combinations of case-based reasoning with other intelligent methods},
  journal      = {Int. J. Hybrid Intell. Syst.},
  volume       = {6},
  number       = {4},
  pages        = {189--209},
  year         = {2009},
  url          = {https://doi.org/10.3233/HIS-2009-0096},
  doi          = {10.3233/HIS-2009-0096},
  timestamp    = {Mon, 03 Jan 2022 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/ijhis/PrentzasH09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ifip12/MpagouliH09,
  author       = {Aikaterini Mpagouli and
                  Ioannis Hatzilygeroudis},
  editor       = {Lazaros S. Iliadis and
                  Ilias Maglogiannis and
                  Grigorios Tsoumakas and
                  Ioannis P. Vlahavas and
                  Max Bramer},
  title        = {A Knowledge-based System for Translating {FOL} Formulas into {NL}
                  Sentences},
  booktitle    = {Artificial Intelligence Applications and Innovations III, Proceedings
                  of the 5TH {IFIP} Conference on Artificial Intelligence Applications
                  and Innovations (AIAI'2009), April 23-25, 2009, Thessaloniki, Greece},
  series       = {{IFIP} Advances in Information and Communication Technology},
  volume       = {296},
  pages        = {157--163},
  publisher    = {Springer},
  year         = {2009},
  url          = {https://doi.org/10.1007/978-1-4419-0221-4\_20},
  doi          = {10.1007/978-1-4419-0221-4\_20},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/ifip12/MpagouliH09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/iimss/Hatzilygeroudis09,
  author       = {Ioannis Hatzilygeroudis and
                  Isidoros Perikos},
  editor       = {Ernesto Damiani and
                  Jechang Jeong and
                  Robert J. Howlett and
                  Lakhmi C. Jain},
  title        = {A Web-Based Interactive System for Learning {NL} to {FOL} Conversion},
  booktitle    = {New Directions in Intelligent Interactive Multimedia Systems and Services,
                  Proceedings of the 2nd International Symposium on Intelligent Interactive
                  Multimedia Systems and Services, {KES} {IIMSS} 2009, Mogliano Veneto,
                  Italy, July 16-17, 2009},
  series       = {Studies in Computational Intelligence},
  volume       = {226},
  pages        = {297--307},
  publisher    = {Springer},
  year         = {2009},
  url          = {https://doi.org/10.1007/978-3-642-02937-0\_27},
  doi          = {10.1007/978-3-642-02937-0\_27},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/iimss/Hatzilygeroudis09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/isda/KoutsojannisNTH09,
  author       = {Constantinos Koutsojannis and
                  Eman Nabil and
                  Maria Tsimara and
                  Ioannis Hatzilygeroudis},
  title        = {Using Machine Learning Techniques to Improve the Behaviour of a Medical
                  Decision Support System for Prostate Diseases},
  booktitle    = {Ninth International Conference on Intelligent Systems Design and Applications,
                  {ISDA} 2009, Pisa, Italy , November 30-December 2, 2009},
  pages        = {341--346},
  publisher    = {{IEEE} Computer Society},
  year         = {2009},
  url          = {https://doi.org/10.1109/ISDA.2009.110},
  doi          = {10.1109/ISDA.2009.110},
  timestamp    = {Thu, 23 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/isda/KoutsojannisNTH09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ruleml/MpagouliH09,
  author       = {Aikaterini Mpagouli and
                  Ioannis Hatzilygeroudis},
  editor       = {Guido Governatori and
                  John Hall and
                  Adrian Paschke},
  title        = {A Rule-Based System Implementing a Method for Translating {FOL} Formulas
                  into {NL} Sentences},
  booktitle    = {Rule Interchange and Applications, International Symposium, RuleML
                  2009, Las Vegas, Nevada, USA, November 5-7, 2009. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {5858},
  pages        = {167--181},
  publisher    = {Springer},
  year         = {2009},
  url          = {https://doi.org/10.1007/978-3-642-04985-9\_17},
  doi          = {10.1007/978-3-642-04985-9\_17},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/ruleml/MpagouliH09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@incollection{DBLP:series/sci/KoutsojannisKH09,
  author       = {Constantinos Koutsojannis and
                  Andreas M. Koupparis and
                  Ioannis Hatzilygeroudis},
  editor       = {Constantinos Koutsojannis and
                  Spiros Sirmakessis},
  title        = {{HEPAR:} An Intelligent System for Hepatitis Prognosis and Liver Transplantation
                  Decision Support},
  booktitle    = {Tools and Applications with Artificial Intelligence},
  series       = {Studies in Computational Intelligence},
  volume       = {166},
  pages        = {163--180},
  publisher    = {Springer},
  year         = {2009},
  url          = {https://doi.org/10.1007/978-3-540-88069-1\_13},
  doi          = {10.1007/978-3-540-88069-1\_13},
  timestamp    = {Thu, 14 Oct 2021 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/series/sci/KoutsojannisKH09.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/icsoft/KyriakouHG08,
  author       = {Panayiotis Kyriakou and
                  Ioannis Hatzilygeroudis and
                  John D. Garofalakis},
  editor       = {Jos{\'{e}} Cordeiro and
                  Boris Shishkov and
                  Alpesh Ranchordas and
                  Markus Helfert},
  title        = {A Tool for Managing Domain Knowledge in Intelligent Tutoring Systems},
  booktitle    = {{ICSOFT} 2008 - Proceedings of the Third International Conference
                  on Software and Data Technologies, Volume ISDM/ABF, Porto, Portugal,
                  July 5-8, 2008},
  pages        = {5--11},
  publisher    = {{INSTICC} Press},
  year         = {2008},
  timestamp    = {Thu, 05 Mar 2009 12:23:23 +0100},
  biburl       = {https://dblp.org/rec/conf/icsoft/KyriakouHG08.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/setn/PrentzasHM08,
  author       = {Jim Prentzas and
                  Ioannis Hatzilygeroudis and
                  Othon Michail},
  editor       = {John Darzentas and
                  George A. Vouros and
                  Spyros Vosinakis and
                  Argyris Arnellos},
  title        = {Improving the Integration of Neuro-Symbolic Rules with Case-Based
                  Reasoning},
  booktitle    = {Artificial Intelligence: Theories, Models and Applications, 5th Hellenic
                  Conference on AI, {SETN} 2008, Syros, Greece, October 2-4, 2008. Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {5138},
  pages        = {377--382},
  publisher    = {Springer},
  year         = {2008},
  url          = {https://doi.org/10.1007/978-3-540-87881-0\_36},
  doi          = {10.1007/978-3-540-87881-0\_36},
  timestamp    = {Mon, 03 Jan 2022 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/setn/PrentzasHM08.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@incollection{DBLP:series/sci/HatzilygeroudisKP08,
  author       = {Ioannis Hatzilygeroudis and
                  Constantinos Koutsojannis and
                  Nikolaos Papachristou},
  editor       = {Manolis Wallace and
                  Marios C. Angelides and
                  Phivos Mylonas},
  title        = {Improving the Adaptiveness of an e-Learning System},
  booktitle    = {Advances in Semantic Media Adaptation and Personalization},
  series       = {Studies in Computational Intelligence},
  volume       = {93},
  pages        = {177--198},
  publisher    = {Springer},
  year         = {2008},
  url          = {https://doi.org/10.1007/978-3-540-76361\_9},
  doi          = {10.1007/978-3-540-76361\_9},
  timestamp    = {Thu, 14 Oct 2021 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/series/sci/HatzilygeroudisKP08.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/cost/2007p,
  editor       = {Anna Esposito and
                  Nikolaos G. Bourbakis and
                  Nikolaos M. Avouris and
                  Ioannis Hatzilygeroudis},
  title        = {Verbal and Nonverbal Features of Human-Human and Human-Machine Interaction,
                  {COST} Action 2102 International Conference, Patras, Greece, October
                  29-31, 2007. Revised Papers},
  series       = {Lecture Notes in Computer Science},
  volume       = {5042},
  publisher    = {Springer},
  year         = {2008},
  url          = {https://doi.org/10.1007/978-3-540-70872-8},
  doi          = {10.1007/978-3-540-70872-8},
  isbn         = {978-3-540-70871-1},
  timestamp    = {Sun, 25 Oct 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/cost/2007p.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/es/PrentzasH07,
  author       = {Jim Prentzas and
                  Ioannis Hatzilygeroudis},
  title        = {Categorizing approaches combining rule-based and case-based reasoning},
  journal      = {Expert Syst. J. Knowl. Eng.},
  volume       = {24},
  number       = {2},
  pages        = {97--122},
  year         = {2007},
  url          = {https://doi.org/10.1111/j.1468-0394.2007.00423.x},
  doi          = {10.1111/J.1468-0394.2007.00423.X},
  timestamp    = {Mon, 03 Jan 2022 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/es/PrentzasH07.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/es/PrentzasH07a,
  author       = {Jim Prentzas and
                  Ioannis Hatzilygeroudis},
  title        = {Incrementally updating a hybrid rule base based on empirical data},
  journal      = {Expert Syst. J. Knowl. Eng.},
  volume       = {24},
  number       = {4},
  pages        = {212--231},
  year         = {2007},
  url          = {https://doi.org/10.1111/j.1468-0394.2007.00430.x},
  doi          = {10.1111/J.1468-0394.2007.00430.X},
  timestamp    = {Mon, 03 Jan 2022 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/es/PrentzasH07a.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/aime/KoutsojannisH07,
  author       = {Constantinos Koutsojannis and
                  Ioannis Hatzilygeroudis},
  editor       = {David Ria{\~{n}}o},
  title        = {{PIESYS:} {A} Patient Model-Based Intelligent System for Continuing
                  Hypertension Management},
  booktitle    = {Knowledge Management for Health Care Procedures, From Knowledge to
                  Global Care, {AIME} 2007 Workshop {K4CARE} 2007, Amsterdam, The Netherlands,
                  July 7, 2007, Revised Selected Papers},
  series       = {Lecture Notes in Computer Science},
  volume       = {4924},
  pages        = {137--148},
  publisher    = {Springer},
  year         = {2007},
  url          = {https://doi.org/10.1007/978-3-540-78624-5\_11},
  doi          = {10.1007/978-3-540-78624-5\_11},
  timestamp    = {Thu, 14 Oct 2021 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/aime/KoutsojannisH07.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/cbms/HatzilygeroudisKP07,
  author       = {Ioannis Hatzilygeroudis and
                  Constantinos Koutsojannis and
                  Nikolaos Papachristou},
  title        = {Evaluation of Usability and Assessment Capabilities of an e-Learning
                  System for Nursing Radiation Protection},
  booktitle    = {20th {IEEE} International Symposium on Computer-Based Medical Systems
                  {(CBMS} 2007), 20-22 June 2007, Maribor, Slovenia},
  pages        = {301--306},
  publisher    = {{IEEE} Computer Society},
  year         = {2007},
  url          = {https://doi.org/10.1109/CBMS.2007.47},
  doi          = {10.1109/CBMS.2007.47},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/cbms/HatzilygeroudisKP07.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/flairs/Hatzilygeroudis07,
  author       = {Ioannis Hatzilygeroudis},
  editor       = {David Wilson and
                  Geoff Sutcliffe},
  title        = {Teaching {NL} to {FOL} and {FOL} to {CF} Conversions},
  booktitle    = {Proceedings of the Twentieth International Florida Artificial Intelligence
                  Research Society Conference, May 7-9, 2007, Key West, Florida, {USA}},
  pages        = {309--314},
  publisher    = {{AAAI} Press},
  year         = {2007},
  url          = {http://www.aaai.org/Library/FLAIRS/2007/flairs07-063.php},
  timestamp    = {Wed, 26 Oct 2022 08:35:25 +0200},
  biburl       = {https://dblp.org/rec/conf/flairs/Hatzilygeroudis07.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/kes/KoutsojannisH07,
  author       = {Constantinos Koutsojannis and
                  Ioannis Hatzilygeroudis},
  editor       = {Bruno Apolloni and
                  Robert J. Howlett and
                  Lakhmi C. Jain},
  title        = {Using a Neurofuzzy Approach in a Medical Application},
  booktitle    = {Knowledge-Based Intelligent Information and Engineering Systems, 11th
                  International Conference, {KES} 2007, {XVII} Italian Workshop on Neural
                  Networks, Vietri sul Mare, Italy, September 12-14, 2007. Proceedings,
                  Part {II}},
  series       = {Lecture Notes in Computer Science},
  volume       = {4693},
  pages        = {477--484},
  publisher    = {Springer},
  year         = {2007},
  url          = {https://doi.org/10.1007/978-3-540-74827-4\_60},
  doi          = {10.1007/978-3-540-74827-4\_60},
  timestamp    = {Thu, 14 Oct 2021 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/kes/KoutsojannisH07.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@proceedings{DBLP:conf/context/2007retiel,
  editor       = {Ioannis Hatzilygeroudis and
                  Alvaro Ortigosa and
                  Mar{\'{\i}}a Dolores Rodr{\'{\i}}guez{-}Moreno},
  title        = {Proceedings of the {CONTEXT} 2007 Workshop on Representation Models
                  and Techniques for Improving E-Learning ReTIeL 2007, Roskilde University,
                  Denmark, August 20, 2007},
  series       = {{CEUR} Workshop Proceedings},
  volume       = {270},
  publisher    = {CEUR-WS.org},
  year         = {2007},
  url          = {https://ceur-ws.org/Vol-270},
  urn          = {urn:nbn:de:0074-270-1},
  timestamp    = {Fri, 10 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/context/2007retiel.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/kes/BeligiannisHKP06,
  author       = {Grigorios N. Beligiannis and
                  Ioannis Hatzilygeroudis and
                  Constantinos Koutsojannis and
                  Jim Prentzas},
  editor       = {Bogdan Gabrys and
                  Robert J. Howlett and
                  Lakhmi C. Jain},
  title        = {A {GA} Driven Intelligent System for Medical Diagnosis},
  booktitle    = {Knowledge-Based Intelligent Information and Engineering Systems, 10th
                  International Conference, {KES} 2006, Bournemouth, UK, October 9-11,
                  2006, Proceedings, Part {I}},
  series       = {Lecture Notes in Computer Science},
  volume       = {4251},
  pages        = {968--975},
  publisher    = {Springer},
  year         = {2006},
  url          = {https://doi.org/10.1007/11892960\_116},
  doi          = {10.1007/11892960\_116},
  timestamp    = {Mon, 26 Jun 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/kes/BeligiannisHKP06.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/kes/KoutsojannisH06,
  author       = {Constantinos Koutsojannis and
                  Ioannis Hatzilygeroudis},
  editor       = {Bogdan Gabrys and
                  Robert J. Howlett and
                  Lakhmi C. Jain},
  title        = {Fuzzy-Evolutionary Synergism in an Intelligent Medical Diagnosis System},
  booktitle    = {Knowledge-Based Intelligent Information and Engineering Systems, 10th
                  International Conference, {KES} 2006, Bournemouth, UK, October 9-11,
                  2006, Proceedings, Part {II}},
  series       = {Lecture Notes in Computer Science},
  volume       = {4252},
  pages        = {1313--1322},
  publisher    = {Springer},
  year         = {2006},
  url          = {https://doi.org/10.1007/11893004\_166},
  doi          = {10.1007/11893004\_166},
  timestamp    = {Mon, 26 Jun 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/kes/KoutsojannisH06.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/smap/HatzilygeroudisKP06,
  author       = {Ioannis Hatzilygeroudis and
                  Constantinos Koutsojannis and
                  Nikolaos Papachristou},
  title        = {Adding adaptive assessment capabilities to an e-learning system},
  booktitle    = {First International Workshop on Semantic Media Adaptation and Personalization,
                  {SMAP} 2006, Athens, Greece, December 4-5, 2006},
  pages        = {68--73},
  publisher    = {{IEEE} Computer Society},
  year         = {2006},
  url          = {https://doi.org/10.1109/SMAP.2006.8},
  doi          = {10.1109/SMAP.2006.8},
  timestamp    = {Thu, 23 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/smap/HatzilygeroudisKP06.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/stairs/KoutsojannisH06,
  author       = {Constantinos Koutsojannis and
                  Ioannis Hatzilygeroudis},
  editor       = {Loris Penserini and
                  Pavlos Peppas and
                  Anna Perini},
  title        = {{FUNEUS:} {A} Neurofuzzy Approach Based on Fuzzy Adaline Neurons},
  booktitle    = {{STAIRS} 2006 - Proceedings of the Third Starting {AI} Researchers'
                  Symposium, Riva del Garda, Trentino, Italy, 2006},
  series       = {Frontiers in Artificial Intelligence and Applications},
  volume       = {142},
  pages        = {96--107},
  publisher    = {{IOS} Press},
  year         = {2006},
  url          = {http://www.booksonline.iospress.nl/Content/View.aspx?piid=1873},
  timestamp    = {Tue, 13 Mar 2012 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/stairs/KoutsojannisH06.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/dke/PrentzasH05,
  author       = {Jim Prentzas and
                  Ioannis Hatzilygeroudis},
  title        = {Rule-based update methods for a hybrid rule base},
  journal      = {Data Knowl. Eng.},
  volume       = {55},
  number       = {2},
  pages        = {103--128},
  year         = {2005},
  url          = {https://doi.org/10.1016/j.datak.2005.02.001},
  doi          = {10.1016/J.DATAK.2005.02.001},
  timestamp    = {Mon, 03 Jan 2022 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/dke/PrentzasH05.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/eswa/Hatzilygeroudis04a,
  author       = {Ioannis Hatzilygeroudis},
  title        = {Using a hybrid rule-based approach in developing an intelligent tutoring
                  system with knowledge acquisition and update capabilities},
  journal      = {Expert Syst. Appl.},
  volume       = {26},
  number       = {4},
  pages        = {477--492},
  year         = {2004},
  url          = {https://doi.org/10.1016/j.eswa.2003.10.007},
  doi          = {10.1016/J.ESWA.2003.10.007},
  timestamp    = {Mon, 26 Oct 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/eswa/Hatzilygeroudis04a.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/eswa/Hatzilygeroudis04,
  author       = {Ioannis Hatzilygeroudis},
  title        = {Integrating (rules, neural networks) and cases for knowledge representation
                  and reasoning in expert systems},
  journal      = {Expert Syst. Appl.},
  volume       = {27},
  number       = {1},
  pages        = {63--75},
  year         = {2004},
  url          = {https://doi.org/10.1016/j.eswa.2003.12.004},
  doi          = {10.1016/J.ESWA.2003.12.004},
  timestamp    = {Mon, 26 Oct 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/eswa/Hatzilygeroudis04.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ijhis/HatzilygeroudisP04,
  author       = {Ioannis Hatzilygeroudis and
                  Jim Prentzas},
  title        = {Neuro-Symbolic Approaches for Knowledge Representation in Expert Systems},
  journal      = {Int. J. Hybrid Intell. Syst.},
  volume       = {1},
  number       = {3-4},
  pages        = {111--126},
  year         = {2004},
  url          = {http://content.iospress.com/articles/international-journal-of-hybrid-intelligent-systems/his013},
  timestamp    = {Mon, 18 May 2015 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ijhis/HatzilygeroudisP04.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/icalt/HatzilygeroudisGK04,
  author       = {Ioannis Hatzilygeroudis and
                  Christos Giannoulis and
                  Constantinos Koutsojannis},
  editor       = {Kinshuk and
                  Chee{-}Kit Looi and
                  Erkki Sutinen and
                  Demetrios G. Sampson and
                  Ignacio Aedo and
                  Lorna Uden and
                  Esko K{\"{a}}hk{\"{o}}nen},
  title        = {A Web-Based Education System for Predicate Logic},
  booktitle    = {Proceedings of the {IEEE} International Conference on Advanced Learning
                  Technologies, {ICALT} 2004, Joensuu, Finland, August 30 - September
                  1, 2004},
  publisher    = {{IEEE} Computer Society},
  year         = {2004},
  url          = {https://doi.org/10.1109/ICALT.2004.1357384},
  doi          = {10.1109/ICALT.2004.1357384},
  timestamp    = {Thu, 23 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/icalt/HatzilygeroudisGK04.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/its/HatzilygeroudisP04,
  author       = {Ioannis Hatzilygeroudis and
                  Jim Prentzas},
  editor       = {James C. Lester and
                  Rosa Maria Vicari and
                  F{\'{a}}bio Paragua{\c{c}}u},
  title        = {Knowledge Representation Requirements for Intelligent Tutoring Systems},
  booktitle    = {Intelligent Tutoring Systems, 7th International Conference, {ITS}
                  2004, Macei{\`{o}}, Alagoas, Brazil, August 30 - September 3, 2004,
                  Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {3220},
  pages        = {87--97},
  publisher    = {Springer},
  year         = {2004},
  url          = {https://doi.org/10.1007/978-3-540-30139-4\_9},
  doi          = {10.1007/978-3-540-30139-4\_9},
  timestamp    = {Mon, 03 Jan 2022 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/its/HatzilygeroudisP04.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/kes/HatzilygeroudisKP04,
  author       = {Ioannis Hatzilygeroudis and
                  Anthi Karatrantou and
                  Christos Pierrakeas},
  editor       = {Mircea Gh. Negoita and
                  Robert J. Howlett and
                  Lakhmi C. Jain},
  title        = {{PASS:} An Expert System with Certainty Factors for Predicting Student
                  Success},
  booktitle    = {Knowledge-Based Intelligent Information and Engineering Systems, 8th
                  International Conference, {KES} 2004, Wellington, New Zealand, September
                  20-25, 2004. Proceedings. Part {I}},
  series       = {Lecture Notes in Computer Science},
  volume       = {3213},
  pages        = {292--298},
  publisher    = {Springer},
  year         = {2004},
  url          = {https://doi.org/10.1007/978-3-540-30132-5\_43},
  doi          = {10.1007/978-3-540-30132-5\_43},
  timestamp    = {Thu, 11 Nov 2021 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/kes/HatzilygeroudisKP04.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/kes/KoutsojannisH04,
  author       = {Constantinos Koutsojannis and
                  Ioannis Hatzilygeroudis},
  editor       = {Mircea Gh. Negoita and
                  Robert J. Howlett and
                  Lakhmi C. Jain},
  title        = {{FESMI:} {A} Fuzzy Expert System for Diagnosis and Treatment of Male
                  Impotence},
  booktitle    = {Knowledge-Based Intelligent Information and Engineering Systems, 8th
                  International Conference, {KES} 2004, Wellington, New Zealand, September
                  20-25, 2004. Proceedings. Part {II}},
  series       = {Lecture Notes in Computer Science},
  volume       = {3214},
  pages        = {1106--1113},
  publisher    = {Springer},
  year         = {2004},
  url          = {https://doi.org/10.1007/978-3-540-30133-2\_147},
  doi          = {10.1007/978-3-540-30133-2\_147},
  timestamp    = {Mon, 26 Jun 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/conf/kes/KoutsojannisH04.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ecai/PrentzasH02,
  author       = {Jim Prentzas and
                  Ioannis Hatzilygeroudis},
  editor       = {Frank van Harmelen},
  title        = {Updating a Hybrid Rule Base with Changes to its Symbolic Source Knowledge},
  booktitle    = {Proceedings of the 15th European Conference on Artificial Intelligence,
                  ECAI'2002, Lyon, France, July 2002},
  pages        = {250--254},
  publisher    = {{IOS} Press},
  year         = {2002},
  timestamp    = {Mon, 03 Jan 2022 07:50:19 +0100},
  biburl       = {https://dblp.org/rec/conf/ecai/PrentzasH02.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ewcbr/PrentzasH02,
  author       = {Jim Prentzas and
                  Ioannis Hatzilygeroudis},
  editor       = {Susan Craw and
                  Alun D. Preece},
  title        = {Integrating Hybrid Rule-Based with Case-Based Reasoning},
  booktitle    = {Advances in Case-Based Reasoning, 6th European Conference, {ECCBR}
                  2002 Aberdeen, Scotland, UK, September 4-7, 2002, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {2416},
  pages        = {336--349},
  publisher    = {Springer},
  year         = {2002},
  url          = {https://doi.org/10.1007/3-540-46119-1\_25},
  doi          = {10.1007/3-540-46119-1\_25},
  timestamp    = {Mon, 03 Jan 2022 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/ewcbr/PrentzasH02.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ictai/PrentzasHT02,
  author       = {Jim Prentzas and
                  Ioannis Hatzilygeroudis and
                  Athanasios K. Tsakalidis},
  title        = {Updating a Hybrid Rule Base with New Empirical Source Knowledge},
  booktitle    = {14th {IEEE} International Conference on Tools with Artificial Intelligence
                  {(ICTAI} 2002), 4-6 November 2002, Washington, DC, {USA}},
  pages        = {9--15},
  publisher    = {{IEEE} Computer Society},
  year         = {2002},
  url          = {https://doi.org/10.1109/TAI.2002.1180782},
  doi          = {10.1109/TAI.2002.1180782},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/ictai/PrentzasHT02.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/its/PrentzasHG02,
  author       = {Jim Prentzas and
                  Ioannis Hatzilygeroudis and
                  John D. Garofalakis},
  editor       = {Stefano A. Cerri and
                  Guy Gouard{\`{e}}res and
                  F{\'{a}}bio Paragua{\c{c}}u},
  title        = {A Web-Based Intelligent Tutoring System Using Hybrid Rules as Its
                  Representational Basis},
  booktitle    = {Intelligent Tutoring Systems, 6th International Conference, {ITS}
                  2002, Biarritz, France and San Sebastian, Spain, June 2-7, 2002, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {2363},
  pages        = {119--128},
  publisher    = {Springer},
  year         = {2002},
  url          = {https://doi.org/10.1007/3-540-47987-2\_16},
  doi          = {10.1007/3-540-47987-2\_16},
  timestamp    = {Mon, 03 Jan 2022 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/its/PrentzasHG02.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/setn/HatzilygeroudisP02,
  author       = {Ioannis Hatzilygeroudis and
                  Jim Prentzas},
  editor       = {Ioannis P. Vlahavas and
                  Constantine D. Spyropoulos},
  title        = {Multi-inference with Multi-neurules},
  booktitle    = {Methods and Applications of Artificial Intelligence, Second Hellenic
                  Conference on AI, {SETN} 2002. Thessaloniki, Greece, April 11-12,
                  2002, Proceedings},
  series       = {Lecture Notes in Computer Science},
  volume       = {2308},
  pages        = {30--41},
  publisher    = {Springer},
  year         = {2002},
  url          = {https://doi.org/10.1007/3-540-46014-4\_4},
  doi          = {10.1007/3-540-46014-4\_4},
  timestamp    = {Mon, 03 Jan 2022 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/setn/HatzilygeroudisP02.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ijait/HatzilygeroudisP01,
  author       = {Ioannis Hatzilygeroudis and
                  Jim Prentzas},
  title        = {Constructing Modular Hybrid Rule Bases for Expert Systems},
  journal      = {Int. J. Artif. Intell. Tools},
  volume       = {10},
  number       = {1-2},
  pages        = {87--105},
  year         = {2001},
  url          = {https://doi.org/10.1142/S021821300100043X},
  doi          = {10.1142/S021821300100043X},
  timestamp    = {Mon, 03 Jan 2022 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/ijait/HatzilygeroudisP01.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/flairs/HatzilygeroudisP01,
  author       = {Ioannis Hatzilygeroudis and
                  Jim Prentzas},
  editor       = {Ingrid Russell and
                  John F. Kolen},
  title        = {An Efficient Hybrid Rule Based Inference Engine with Explanation Capability},
  booktitle    = {Proceedings of the Fourteenth International Florida Artificial Intelligence
                  Research Society Conference, May 21-23, 2001, Key West, Florida, {USA}},
  pages        = {227--231},
  publisher    = {{AAAI} Press},
  year         = {2001},
  url          = {http://www.aaai.org/Library/FLAIRS/2001/flairs01-044.php},
  timestamp    = {Wed, 26 Oct 2022 08:35:34 +0200},
  biburl       = {https://dblp.org/rec/conf/flairs/HatzilygeroudisP01.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/icalt/PrentzasHK01,
  author       = {Jim Prentzas and
                  Ioannis Hatzilygeroudis and
                  Constantinos Koutsojannis},
  editor       = {Toshio Okamoto and
                  Roger Hartley and
                  Kinshuk and
                  John P. Klus},
  title        = {A Web-Based {ITS} Controlled by a Hybrid Expert System},
  booktitle    = {Proceedings {IEEE} International Conference on Advanced Learning Technology:
                  Issues, Achievements and Challenges, Madison, WI, USA, August 6-8,
                  2001},
  pages        = {239--240},
  publisher    = {{IEEE} Computer Society},
  year         = {2001},
  url          = {https://doi.org/10.1109/ICALT.2001.943910},
  doi          = {10.1109/ICALT.2001.943910},
  timestamp    = {Thu, 23 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/icalt/PrentzasHK01.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ijait/HatzilygeroudisP00,
  author       = {Ioannis Hatzilygeroudis and
                  Jim Prentzas},
  title        = {Neurules: Improving the Performance of Symbolic Rules},
  journal      = {Int. J. Artif. Intell. Tools},
  volume       = {9},
  number       = {1},
  pages        = {113--130},
  year         = {2000},
  url          = {https://doi.org/10.1142/S0218213000000094},
  doi          = {10.1142/S0218213000000094},
  timestamp    = {Mon, 03 Jan 2022 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/ijait/HatzilygeroudisP00.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/flairs/HatzilygeroudisP00,
  author       = {Ioannis Hatzilygeroudis and
                  Jim Prentzas},
  editor       = {James N. Etheredge and
                  Bill Z. Manaris},
  title        = {Producing Modular Hybrid Rule Bases for Expert Systems},
  booktitle    = {Proceedings of the Thirteenth International Florida Artificial Intelligence
                  Research Society Conference, May 22-24, 2000, Orlando, Florida, {USA}},
  pages        = {181--185},
  publisher    = {{AAAI} Press},
  year         = {2000},
  url          = {http://www.aaai.org/Library/FLAIRS/2000/flairs00-035.php},
  timestamp    = {Wed, 26 Oct 2022 08:35:35 +0200},
  biburl       = {https://dblp.org/rec/conf/flairs/HatzilygeroudisP00.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ictai/HatzilygeroudisP99,
  author       = {Ioannis Hatzilygeroudis and
                  Jim Prentzas},
  title        = {Neurules: Improving the Performance of Symbolic Rules},
  booktitle    = {11th {IEEE} International Conference on Tools with Artificial Intelligence,
                  {ICTAI} '99, Chicago, Illinois, USA, November 8-10, 1999},
  pages        = {417--424},
  publisher    = {{IEEE} Computer Society},
  year         = {1999},
  url          = {https://doi.org/10.1109/TAI.1999.809835},
  doi          = {10.1109/TAI.1999.809835},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/ictai/HatzilygeroudisP99.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/dke/HatzilygeroudisR97,
  author       = {Ioannis Hatzilygeroudis and
                  Han Reichgelt},
  title        = {Handling Inheritance in a System Integrating Logic in Objects},
  journal      = {Data Knowl. Eng.},
  volume       = {21},
  number       = {3},
  pages        = {253--280},
  year         = {1997},
  url          = {https://doi.org/10.1016/S0169-023X(96)00044-4},
  doi          = {10.1016/S0169-023X(96)00044-4},
  timestamp    = {Mon, 26 Oct 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/dke/HatzilygeroudisR97.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/ijait/Hatzilygeroudis96,
  author       = {Ioannis Hatzilygeroudis},
  title        = {Silo: Integrating Logic in Objects for Knowledge Representation and
                  Reasoning},
  journal      = {Int. J. Artif. Intell. Tools},
  volume       = {5},
  number       = {4},
  pages        = {403--446},
  year         = {1996},
  url          = {https://doi.org/10.1142/S0218213096000250},
  doi          = {10.1142/S0218213096000250},
  timestamp    = {Tue, 12 May 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/ijait/Hatzilygeroudis96.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/aim/Hatzilygeroudis94,
  author       = {Ioannis Hatzilygeroudis},
  title        = {{IJCAI-91} Workshop on Objects and Artificial Intelligence},
  journal      = {{AI} Mag.},
  volume       = {15},
  number       = {2},
  pages        = {86--87},
  year         = {1994},
  url          = {https://doi.org/10.1609/aimag.v15i2.1094},
  doi          = {10.1609/AIMAG.V15I2.1094},
  timestamp    = {Tue, 25 Aug 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/aim/Hatzilygeroudis94.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@article{DBLP:journals/dke/HatzilygeroudisR94,
  author       = {Ioannis Hatzilygeroudis and
                  Han Reichgelt},
  title        = {{ACT-P:} {A} Configurable Theorem-Power},
  journal      = {Data Knowl. Eng.},
  volume       = {12},
  number       = {3},
  pages        = {277--296},
  year         = {1994},
  url          = {https://doi.org/10.1016/0169-023X(94)90029-9},
  doi          = {10.1016/0169-023X(94)90029-9},
  timestamp    = {Mon, 26 Oct 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/dke/HatzilygeroudisR94.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ictai/HatzilygeroudisR94,
  author       = {Ioannis Hatzilygeroudis and
                  Han Reichgelt},
  title        = {The Inheritance Mechanism of a System Integrating Logic in Objects},
  booktitle    = {Sixth International Conference on Tools with Artificial Intelligence,
                  {ICTAI} '94, New Orleans, Louisiana, USA, November 6-9, 1994},
  pages        = {724--727},
  publisher    = {{IEEE} Computer Society},
  year         = {1994},
  url          = {https://doi.org/10.1109/TAI.1994.346416},
  doi          = {10.1109/TAI.1994.346416},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/ictai/HatzilygeroudisR94.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
@inproceedings{DBLP:conf/ictai/Hatzilygeroudis93,
  author       = {Ioannis Hatzilygeroudis},
  title        = {Knowledge Representation and Reasoning in a System Integration Logic
                  in Objects},
  booktitle    = {Fifth International Conference on Tools with Artificial Intelligence,
                  {ICTAI} '93, Boston, Massachusetts, USA, November 8-11, 1993},
  pages        = {160--167},
  publisher    = {{IEEE} Computer Society},
  year         = {1993},
  url          = {https://doi.org/10.1109/TAI.1993.633952},
  doi          = {10.1109/TAI.1993.633952},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/ictai/Hatzilygeroudis93.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}