Efstratios Kontopoulos

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	All	Since 2016
Citations	1175	791
h-index	15	13
i10-index	27	20

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Co-authors

Nick BassiliadesProfessor, School of Informatics, Aristotle University of Thessaloniki, GreeceVerified email at csd.auth.gr
Ioannis (Yiannis) KompatsiarisSenior Researcher, Information Technologies Institute, CERTHVerified email at iti.gr
Georgios MeditskosInformation Technologies Institute, CERTHVerified email at iti.gr
Grigoris AntoniouProfessor, Semantic & Knowledge Technologies, University of HuddersfieldVerified email at hud.ac.uk
Thanos G. StavropoulosCentre for Research and Technology Hellas - Infrormation Technologies InstituteVerified email at iti.gr
Panagiotis MitziasResearch Associate at Catalink Ltd and iBO/CERTHVerified email at certh.gr
Ioannis VlahavasProfessor of Computer Science, Aristotle University of Thessaloniki, GreeceVerified email at csd.auth.gr
Marina RigaPhD in Computational IntelligenceVerified email at isag.meng.auth.gr
Dimitris VrakasSchool of Informatics, Aristotle University of ThessalonikiVerified email at csd.auth.gr
Kalliopi KravariAUTHVerified email at csd.auth.gr
Christos BerberidisLab Teaching Staff, International Hellenic UniversityVerified email at ihu.edu.gr
Sándor DarányiProfessor, Swedish School of Library and Information Science, University of BoråsVerified email at hb.se
Stefanos VrochidisInformation Technologies Institute - Centre for Research and Technology HellasVerified email at iti.gr
Theologos DergiadesInternational and European Studies, University of MacedoniaVerified email at uom.gr
Jean-Yves Vion-DuryNAVER Labs EuropeVerified email at naverlabs.com
Philipp HertweckFraunhofer IOSBVerified email at iosb.fraunhofer.de
Jürgen MoßgraberFraunhofer IOSBVerified email at iosb.fraunhofer.de
Fotis KokkorasComputer Science & Engineering, University of ThessalyVerified email at uth.gr
Antonis BikakisAssociate Professor in Computing and Artificial Intelligence, University College LondonVerified email at ucl.ac.uk
Anastasios KarakostasPostdoctoral research fellow - Information Technologies Institute (ITI)Verified email at iti.gr

Efstratios Kontopoulos

Knowledge Scientist | Semantic Technologies Professional

Verified email at catalink.eu - Homepage

Semantic Web Ontologies Knowledge Representation Semantic Technologies Non-monotonic Reasoning


Title Sort by citations Sort by year Sort by title	Cited by Cited by	Year
Ontology-based sentiment analysis of twitter posts E Kontopoulos, C Berberidis, T Dergiades, N Bassiliades Expert Systems with Applications 40 (10), 4065-4074, 2013	395	2013
An ontology-based planning system for e-course generation E Kontopoulos, D Vrakas, F Kokkoras, N Bassiliades, I Vlahavas Expert Systems with Applications 35 (1-2), 398-406, 2008	113	2008
Semantic web technologies in pervasive computing: A survey and research roadmap J Ye, S Dasiopoulou, G Stevenson, G Meditskos, E Kontopoulos, ... Pervasive and Mobile Computing 23, 1-25, 2015	73	2015
Emerald: A multi-agent system for knowledge-based reasoning interoperability in the semantic web K Kravari, E Kontopoulos, N Bassiliades 6th Hellenic Conference on Artificial Intelligence (SETN 2010), 173-182, 2010	41	2010
Rule-based Approaches for Energy Savings in an Ambient Intelligence Environment TG Stavropoulos, E Kontopoulos, J Argyriou, D Vrakas, N Bassiliades, ... Journal of Pervasive and Mobile Computing, 2014	39	2014
Visualizing Semantic Web proofs of defeasible logic in the DR-DEVICE system E Kontopoulos, N Bassiliades, G Antoniou Knowledge-Based Systems 24 (3), 406-419, 2011	36	2011
Deploying defeasible logic rule bases for the semantic web E Kontopoulos, N Bassiliades, G Antoniou Data & Knowledge Engineering 66 (1), 116-146, 2008	34	2008
An ontology-based decision support tool for optimizing domestic solar hot water system selection E Kontopoulos, G Martinopoulos, D Lazarou, N Bassiliades Journal of Cleaner Production 112, 4636-4646, 2016	33	2016
A Modal Defeasible Reasoner of Deontic Logic for the Semantic Web GA Efstratios Kontopoulos, Nick Bassiliades, Guido Governatori International Journal on Semantic Web and Information Systems, 18-43, 2011	28*	2011
A semantic recommendation algorithm for the PaaSport platform-as-a-service marketplace N Bassiliades, M Symeonidis, G Meditskos, E Kontopoulos, P Gouvas, ... Expert Systems with Applications 67, 203-227, 2017	27	2017
A visual environment for developing defeasible rule bases for the semantic web N Bassiliades, E Kontopoulos, G Antoniou International Conference on Rules and Rule Markup Languages for the Semantic …, 2005	22	2005
Monitoring term drift based on semantic consistency in an evolving vector field P Wittek, S Darányi, E Kontopoulos, T Moysiadis, I Kompatsiaris 2015 International Joint Conference on Neural Networks (IJCNN), 1-8, 2015	18	2015
Knowledge-driven activity recognition and segmentation using context connections G Meditskos, E Kontopoulos, I Kompatsiaris International Semantic Web Conference, 260-275, 2014	18	2014
Trusted reasoning services for semantic web agents K Kravari, E Kontopoulos, N Bassiliades Informatica (Slovenia) 34 (4), 429-440, 2010	18	2010
Deploying a semantically-enabled content management system in a state university M Befa, E Kontopoulos, N Bassiliades, C Berberidis, I Vlahavas Electronic Government and the Information Systems Perspective, 257-264, 2010	16	2010
An Ontology Design Pattern for Digital Video P Mitzias, M Riga, S Waddington, E Kontopoulos, G Meditskos, ... 6th Workshop on Ontology and Semantic Web Patterns (WOP 2015) co-located …, 2015	15	2015
A multi-agent coordination framework for smart building energy management TG Stavropoulos, ES Rigas, E Kontopoulos, N Bassiliades, I Vlahavas 2014 25th International Workshop on Database and Expert Systems Applications …, 2014	15	2014
Designing for inconsistency–the dependency-based PERICLES approach JY Vion-Dury, N Lagos, E Kontopoulos, M Riga, P Mitzias, G Meditskos, ... East European Conference on Advances in Databases and Information Systems …, 2015	14	2015
The DemaWare service-oriented AAL platform for people with dementia. TG Stavropoulos, G Meditskos, E Kontopoulos, I Kompatsiaris AI-AM/NetMed@ ECAI, 11-15, 2014	14	2014
Visualizing defeasible logic rules for the semantic web E Kontopoulos, N Bassiliades, G Antoniou 1st Asian Semantic Web Conference (ASWC'06), 278-292, 2006	13	2006

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