Fuzzy OWL: Uncertainty and the Semantic Web. - Giorgos Stoilos; Giorgos B. Stamou; Vassilis Tzouvaras; Jeff Z. Pan; Ian Horrocks 001 (OWLED, 2005)

Uncertainty and RuleML Rulebases: A Preliminary Report. - Giorgos Stoilos; Giorgos B. Stamou; Vassilis Tzouvaras; Jeff Z. Pan (RuleML, 2005)

A String Metric for Ontology Alignment. - Giorgos Stoilos; Giorgos B. Stamou; Stefanos D. Kollias (ISWC, 2005)

The Fuzzy Description Logic f-SHIN. - Giorgos Stoilos; Giorgos B. Stamou; Vassilis Tzouvaras; Jeff Z. Pan; Ian Horrocks 001 (ISWC-URSW, 2005)

Euclidian Roles in Description Logics. - Giorgos Stoilos; Giorgos B. Stamou (Description Logics, 2006)

Handling Imprecise Knowledge with Fuzzy Description Logic. - Giorgos Stoilos; Giorgos B. Stamou; Jeff Z. Pan (Description Logics, 2006)

General Concept Inclusions inFluzzy Description Logics. - Giorgos Stoilos; Umberto Straccia; Giorgos B. Stamou; Jeff Z. Pan (ECAI, 2006)

An Approach to Representing Uncertainty Rules in RuleML. - Carlos Viegas Damásio; Jeff Z. Pan; Giorgos Stoilos; Umberto Straccia (RuleML, 2006)

Uncertainty and the Semantic Web. - Giorgos Stoilos; Nikos Simou; Giorgos B. Stamou; Stefanos D. Kollias (IEEE Intell. Syst., 2006)

f-SWRL: A Fuzzy Extension of SWRL. - Jeff Z. Pan; Giorgos Stoilos; Giorgos B. Stamou; Vassilis Tzouvaras; Ian Horrocks 001 (J. Data Semant., 2006)

Expressive Querying over Fuzzy DL-Lite Ontologies. - Jeff Z. Pan; Giorgos B. Stamou; Giorgos Stoilos; Edward Thomas (Description Logics, 2007)

f-DLPs: Extending Description Logic Programs with Fuzzy Sets and Fuzzy Logic. - Tassos Venetis; Giorgos Stoilos; Giorgos B. Stamou; Stefanos D. Kollias (FUZZ-IEEE, 2007)

Extending Fuzzy Description Logics for the Semantic Web. - Giorgos Stoilos; Giorgos B. Stamou (OWLED, 2007)

Reasoning with Very Expressive Fuzzy Description Logics. - Giorgos Stoilos; Giorgos B. Stamou; Jeff Z. Pan; Vassilis Tzouvaras; Ian Horrocks 001 (J. Artif. Intell. Res., 2007)

Classifying Fuzzy Subsumption in Fuzzy-EL+. - Giorgos Stoilos; Giorgos B. Stamou; Jeff Z. Pan (Description Logics, 2008)

Reasoning with qualified cardinality restrictions in fuzzy Description Logics. - Giorgos Stoilos; Giorgos B. Stamou; Stefanos D. Kollias (FUZZ-IEEE, 2008)

Resolution of Conflicts Among Ontology Mappings: a Fuzzy Approach. - Alfio Ferrara; Davide Lorusso; Giorgos B. Stamou; Giorgos Stoilos; Vassilis Tzouvaras; Tassos Venetis (OM, 2008)

Tractable Reasoning Based on the Fuzzy EL++ Algorithm. - Theofilos P. Mailis; Giorgos Stoilos; Nikos Simou; Giorgos B. Stamou (URSW, 2008)

Storing and Querying Fuzzy Knowledge in the Semantic Web. - Nikos Simou; Giorgos Stoilos; Vassilis Tzouvaras; Giorgos B. Stamou; Stefanos D. Kollias (URSW, 2008)

Reasoning with the Fuzzy Description Logic f-: Theory, Practice and Applications. - Giorgos Stoilos; Giorgos B. Stamou; Jeff Z. Pan; Nikos Simou; Vassilis Tzouvaras (URSW (LNCS Vol.), 2008)

Scalable querying services over fuzzy ontologies. - Jeff Z. Pan; Giorgos B. Stamou; Giorgos Stoilos; Stuart Taylor; Edward Thomas (WWW, 2008)

Representing Uncertainty in RuleML. - Carlos Viegas Damásio; Jeff Z. Pan; Giorgos Stoilos; Umberto Straccia (Fundam. Informaticae, 2008)

Image indexing and retrieval using expressive fuzzy description logics. - Nikos Simou; Thanos Athanasiadis; Giorgos Stoilos; Stefanos D. Kollias (Signal Image Video Process., 2008)

Scalable Reasoning with Tractable Fuzzy Ontology Languages. - Giorgos Stoilos; Jeff Z. Pan; Giorgos Stamou (Scalable Fuzzy Algorithms for Data Management and Analysis, 2009)

A Framework for Reasoning with Expressive Continuous Fuzzy Description Logics. - Giorgos Stoilos; Giorgos B. Stamou (Description Logics, 2009)

How Incomplete Is Your Semantic Web Reasoner? - Giorgos Stoilos; Bernardo Cuenca Grau; Ian Horrocks 001 (AAAI, 2010)

Optimization Techniques for Fuzzy Description Logics. - Nikos Simou; Theofilos P. Mailis; Giorgos Stoilos; Giorgos B. Stamou (Description Logics, 2010)

Optimising Ontology Classification. - Birte Glimm; Ian Horrocks 001; Boris Motik; Giorgos Stoilos (ISWC (1), 2010)

Completeness Guarantees for Incomplete Reasoners. - Giorgos Stoilos; Bernardo Cuenca Grau; Ian Horrocks 001 (ISWC (1), 2010)

Storage and reasoning systems evaluation campaign 2010. - Mikalai Yatskevich; Ian Horrocks 001; Francisco Martín-Recuerda; Giorgos Stoilos (IWEST@ISWC, 2010)

Fuzzy extensions of OWL: Logical properties and reduction to fuzzy description logics. - Giorgos Stoilos; Giorgos B. Stamou; Jeff Z. Pan (Int. J. Approx. Reason., 2010)

Expressive reasoning with horn rules and fuzzy description logics. - Theofilos P. Mailis; Giorgos Stoilos; Giorgos B. Stamou (Knowl. Inf. Syst., 2010)

Reasoning for Multimedia Analysis. - Nikolaos Simou; Giorgos Stoilos; Carsten Saathoff; Jan Nemrava; Vojtech Svátek; Petr Berka; Vassilis Tzouvaras (Multimedia Semantics, 2011)

Semantic Representation of Multimedia Content. - Kalliopi Dalakleidi; Stamatia Dasiopoulou; Giorgos Stoilos; Vassilis Tzouvaras; Giorgos B. Stamou; Yiannis Kompatsiaris (Knowledge-Driven Multimedia Information Extraction and Ontology Evolution, 2011)

Repairing Incomplete Reasoners. - Giorgos Stoilos; Bernardo Cuenca Grau (Description Logics, 2011)

What to Ask to an Incomplete Semantic Web Reasoner?. - Bernardo Cuenca Grau; Giorgos Stoilos (IJCAI, 2011)

Repairing Ontologies for Incomplete Reasoners. - Giorgos Stoilos; Bernardo Cuenca Grau; Boris Motik; Ian Horrocks 001 (ISWC (1), 2011)

Benchmarking Ontology-Based Query Rewriting Systems. - Martha Imprialou; Giorgos Stoilos; Bernardo Cuenca Grau (AAAI, 2012)

Incremental Query Rewriting for OWL 2 QL. - Tassos Venetis; Giorgos Stoilos; Giorgos B. Stamou (Description Logics, 2012)

Query Rewriting under Ontology Contraction. - Eleni Tsalapati; Giorgos Stoilos; Giorgos B. Stamou; George Koletsos (RR, 2012)

Completeness Guarantees for Incomplete Ontology Reasoners: Theory and Practice. - Bernardo Cuenca Grau; Boris Motik; Giorgos Stoilos; Ian Horrocks 001 (J. Artif. Intell. Res., 2012)

Tractable reasoning with vague knowledge using fuzzy EL++. - Theofilos P. Mailis; Giorgos Stoilos; Nikos Simou; Giorgos B. Stamou; Stefanos D. Kollias (J. Intell. Inf. Syst., 2012)

A novel approach to ontology classification. - Birte Glimm; Ian Horrocks 001; Boris Motik; Robert D. C. Shearer; Giorgos Stoilos (J. Web Semant., 2012)

Optimising Resolution-Based Rewriting Algorithms for DL Ontologies. - Despoina Trivela; Giorgos Stoilos; Alexandros Chortaras; Giorgos B. Stamou (Description Logics, 2013)

Query Rewriting Under Ontology Evolution. - Eleni Tsalapati; Giorgos Stoilos; Giorgos B. Stamou; George Koletsos (Description Logics, 2013)

Computing Datalog Rewritings Beyond Horn Ontologies. - Bernardo Cuenca Grau; Boris Motik; Giorgos Stoilos; Ian Horrocks 001 (IJCAI, 2013)

Storing and Querying Fuzzy Knowledge in the Semantic Web Using FiRE. - Nikos Simou; Giorgos Stoilos; Giorgos B. Stamou (URSW (LNCS Vol.), 2013)

OBDA Using RL Reasoners and Repairing. - Giorgos Stoilos (Description Logics, 2014)

Hybrid Query Answering Over DL Ontologies. - Giorgos Stoilos; Giorgos B. Stamou (Description Logics, 2014)

Hybrid Query Answering Over OWL Ontologies. - Giorgos Stoilos; Giorgos B. Stamou (ECAI, 2014)

Ontology-Based Data Access Using Rewriting, OWL 2 RL Systems and Repairing. - Giorgos Stoilos (ESWC, 2014)

Hydrowl: A Hybrid Query Answering System for OWL 2 DL Ontologies. - Giorgos Stoilos (RR, 2014)

HermiT: An OWL 2 Reasoner. - Birte Glimm; Ian Horrocks 001; Boris Motik; Giorgos Stoilos; Zhe Wang 001 (J. Autom. Reason., 2014)

Query Extensions and Incremental Query Rewriting for OWL 2 QL Ontologies. - Tassos Venetis; Giorgos Stoilos; Giorgos B. Stamou (J. Data Semant., 2014)

Reasoning with fuzzy extensions of OWL and OWL 2. - Giorgos Stoilos; Giorgos B. Stamou (Knowl. Inf. Syst., 2014)

Query rewriting under query refinements. - Tassos Venetis; Giorgos Stoilos; Giorgos B. Stamou (Knowl. Based Syst., 2014)

Query Rewriting in Horn-SHIQ. - Despoina Trivela; Giorgos Stoilos; Alexandros Chortaras; Giorgos B. Stamou (Description Logics, 2015)

A Fuzzy Extension to the OWL 2 RL Ontology Language. - Giorgos Stoilos; Tassos Venetis; Giorgos Stamou (Comput. J., 2015)

Optimising resolution-based rewriting algorithms for OWL ontologies. - Despoina Trivela; Giorgos Stoilos; Alexandros Chortaras; Giorgos B. Stamou (J. Web Semant., 2015)

Rewriting Minimisations for Efficient Ontology-Based Query Answering. - Tassos Venetis; Giorgos Stoilos; Vasilis Vassalos (ICTAI, 2016)

Efficient Query Answering over Expressive Inconsistent Description Logics. - Eleni Tsalapati; Giorgos Stoilos; Giorgos B. Stamou; George Koletsos (IJCAI, 2016)

Reformulating Ontological Queries Using Materialised Rewritings. - Alexandros Chortaras; Bernardo Cuenca Grau; Giorgos B. Stamou; Giorgos Stoilos (WIMS, 2016)

Enabling Data Integration Using MIPMap. - Giorgos Stoilos; Despoina Trivela; Vasilis Vassalos; Tassos Venetis; Yannis Xarchakos (DILS, 2017)

Query Rewriting Under Ontology Change. - Eleni Tsalapati; Giorgos Stoilos; Alexandros Chortaras; Giorgos Stamou; George Koletsos (Comput. J., 2017)

Rewriting Minimizations for Efficient Query Answering over Ontologies. - Tassos Venetis; Giorgos Stoilos; Vasilis Vassalos (Int. J. Artif. Intell. Tools, 2017)

A Framework and Positive Results for IAR-answering. - Despoina Trivela; Giorgos Stoilos; Vasilis Vassalos (AAAI, 2018)

Querying Expressive DL Ontologies under the ICAR Semantics. - Despoina Trivela; Giorgos Stoilos; Vasilis Vassalos (Description Logics, 2018)

Supporting Digital Healthcare Services Using Semantic Web Technologies. - Gintaras Barisevicius; Martin Coste; David Geleta; Damir Juric; Mohammad Khodadadi; Giorgos Stoilos; Ilya Zaihrayeu (ISWC (2), 2018)

Reasoning with Textual Queries: A Case of Medical Text. - Damir Juric; Giorgos Stoilos; Szymon Wartak; Mohammad Khodadadi (ISWC (P&D/Industry/BlueSky), 2018)

Medical knowledge graph construction by aligning large biomedical datasets. - Michael Röder; Giorgos Stoilos; David Geleta; Jetendr Shamdasani; Mohammad Khodadadi (OM@ISWC, 2018)

A Novel Approach and Practical Algorithms for Ontology Integration. - Giorgos Stoilos; David Geleta; Jetendr Shamdasani; Mohammad Khodadadi (ISWC (1), 2018)

Methods and Metrics for Knowledge Base Engineering and Integration. - Giorgos Stoilos; David Geleta; Szymon Wartak; Sheldon Hall; Mohammad Khodadadi; Yizheng Zhao; Ghadah Alghamdi; Renate A. Schmidt (WOP@ISWC, 2018)

Tracking Logical Difference in Large-Scale Ontologies: A Forgetting-Based Approach. - Yizheng Zhao; Ghadah Alghamdi; Renate A. Schmidt; Hao Feng; Giorgos Stoilos; Damir Juric; Mohammad Khodadadi (AAAI, 2019)

Tracking Logical Difference in Industrial-Scale Ontologies. - Yizheng Zhao; Ghadah Alghamdi; Renate A. Schmidt; Hao Feng; Giorgos Stoilos; Damir Juric; Mohammad Khodadadi (Description Logics, 2019)

An Ontology-Based Interactive System for Understanding User Queries. - Giorgos Stoilos; Szymon Wartak; Damir Juric; Jonathan Moore; Mohammad Khodadadi (ESWC, 2019)

Local ABox Consistency Prediction with Transparent TBoxes Using Gated Graph Neural Networks. - Yu Gu 016; Jeff Z. Pan; Gong Cheng 001; Heiko Paulheim; Giorgos Stoilos (NeSy@IJCAI, 2019)

Query Rewriting for DL Ontologies Under the ICAR Semantics. - Despoina Trivela; Giorgos Stoilos; Vasilis Vassalos (RuleML+RR, 2019)

A System for Medical Information Extraction and Verification from Unstructured Text. - Damir Juric; Giorgos Stoilos; André Melo; Jonathan Moore; Mohammad Khodadadi (AAAI, 2020)

Hybrid Reasoning Over Large Knowledge Bases Using On-The-Fly Knowledge Extraction. - Giorgos Stoilos; Damir Juric; Szymon Wartak; Claudia Schulz 001; Mohammad Khodadadi (ESWC, 2020)

Resolution-based rewriting for Horn-SHIQ ontologies. - Despoina Trivela; Giorgos Stoilos; Alexandros Chortaras; Giorgos Stamou (Knowl. Inf. Syst., 2020)

A Platform and Algorithms for Interoperability Between Clinical Coding Systems. - Damir Juric; David Geleta; Gregory McKay; Giorgos Stoilos (KES, 2021)

Type Linking for Query Understanding and Semantic Search. - Giorgos Stoilos; Nikos Papasarantopoulos; Pavlos Vougiouklis; Patrik Bansky (KDD, 2022)