| A fuzzy knowledge-based decision support system for tender call evaluation P Alexopoulos, M Wallace, K Kafentzis, A Thomopoulos IFIP International Conference on Artificial Intelligence Applications and …, 2009 | 7 | 2009 |
| A fuzzy ontology framework for customized assessment of semantic similarity P Alexopoulos, M Wallace, K Kafentzis, A Michalas 2008 Third International Workshop on Semantic Media Adaptation and …, 2008 | 3 | 2008 |
| A metaontology for annotating ontology entities with vagueness descriptions P Alexopoulos, S Peroni, B Villazón-Terrazas, JZ Pan, JM Gómez-Pérez International Workshop on Uncertainty Reasoning for the Semantic Web, 100-121, 2011 | 4 | 2011 |
| A negotiation strategy for the Temporal Resource Reallocation Problem in multi-agent systems P Alexopoulos, M Wallace International Journal of Internet Protocol Technology 3 (3), 194-202, 2008 | 1 | 2008 |
| A Semantic Architecture for Knowledge Intensive CBR through Fuzzy Ontologies P Alexopoulos, M Wallace, K Kafentzis, D Askounis | | |
| A Semantic Framework for Harvesting Vague Enterprise Knowledge from Microposts P Alexopoulos, J Pavlopoulos, P Mylonas International Journal on Artificial Intelligence Tools 23 (02), 1440008, 2014 | | 2014 |
| A vague sense classifier for detecting vague definitions in ontologies P Alexopoulos, J Pavlopoulos Proceedings of the 14th Conference of the European Chapter of the …, 2014 | 8 | 2014 |
| An Adaptive Knowledge-Based Approach for Detecting P Alexopoulos, K Kafentzis, N Athanassiadis, X Benetou, T Tagaris, ... E-business and Telecommunications: 4th International Conference, ICETE 2007 …, 2008 | | 2008 |
| An adaptive knowledge-based approach for detecting fraud across different e-government domains P Alexopoulos, K Kafentzis, N Athanassiadis, X Benetou, T Tagaris, ... International Conference on E-Business and Telecommunications, 110-121, 2007 | 3 | 2007 |
| Annotating ontologies with descriptions of vagueness P Alexopoulos, S Peroni, B Villazon-Terrazas, JZ Pan The Semantic Web: ESWC 2014 Satellite Events: ESWC 2014 Satellite Events …, 2014 | 1 | 2014 |
| Answer type identification for question answering: Supervised learning of dependency graph patterns from natural language questions AD Walker, P Alexopoulos, A Starkey, JZ Pan, JM Gómez-Pérez, ... Semantic Technology: 5th Joint International Conference, JIST 2015, Yichang …, 2016 | 6 | 2016 |
| Construction of enterprise knowledge graphs (I) B Villazon-Terrazas, N Garcia-Santa, Y Ren, K Srinivas, ... Exploiting Linked Data and Knowledge Graphs in Large Organisations, 87-116, 2017 | 26 | 2017 |
| Construction of enterprise knowledge graphs (II) P Alexopoulos, Y Zhao, JZ Pan, M Zhu Exploiting Linked Data and Knowledge Graphs in Large Organisations, 117-146, 2017 | 2 | 2017 |
| Creating domain-specific semantic lexicons for aspect-based sentiment analysis P Alexopoulos, M Wallace 2015 10th international workshop on semantic and social media adaptation and …, 2015 | 5 | 2015 |
| Dealing with vagueness in semantic business process management through fuzzy ontologies P Alexopoulos, JM Gómez-Pérez Proceedings of the 7th International Workshop on Semantic Business Process …, 2012 | 3 | 2012 |
| Demonstration of the PARLANCE system: a data-driven incremental, spoken dialogue system for interactive search H Hastie, MA Aufaure, P Alexopoulos, H Cuayáhuitl, N Dethlefs, M Gasic, ... Proceedings of the SIGDIAL 2013 Conference, 154-156, 2013 | 29 | 2013 |
| ELMO: An Interoperability Ontology for the Electricity Market. P Alexopoulos, K Kafentzis, C Zoumas ICE-B, 15-20, 2009 | 18 | 2009 |
| Enabling citizen participation in local governance using ict K Kafentzis, P Alexopoulos, C Korakas, V Goulandris, I Baseas, ... 3rd National Conference of the Hellenic Society for Systemic Studies …, 2007 | 1 | 2007 |
| Exploiting ontological relations for automatic semantic tag recommendation P Alexopoulos, J Pavlopoulos, M Wallace, K Kafentzis Proceedings of the 7th International Conference on Semantic Systems, 105-110, 2011 | 8 | 2011 |
| Facilitating dialogue-using semantic web technology for eparticipation G Anadiotis, P Alexopoulos, K Mpaslis, A Zosakis, K Kafentzis, K Kotis Extended Semantic Web Conference, 258-272, 2010 | 10 | 2010 |
Manolis WallaceDirector, ΓΑΒ LAB - Knowledge and Uncertainty Research Laboratory, University of the PeloponneseVerified email at uop.gr