Birte Glimm, Yevgeny Kazakov, Ilianna Kollia, Giorgos B. Stamou
Lower and Upper Bounds for {SPARQL} Queries over {OWL} Ontologies
Proceedings of the 28th International Workshop on Description Logics, Athens,Greece, June 7-10, 2015, 2015
Giorgos Stoilos, Tassos Venetis, Giorgos Stamou
A Fuzzy Extension to the {OWL} 2 {RL} Ontology Language
Comput. J, 2015
Despoina Trivela, Giorgos Stoilos, Alexandros Chortaras, Giorgos B. Stamou
Query Rewriting in Horn-SHIQ
Proceedings of the 28th International Workshop on Description Logics, Athens,Greece, June 7-10, 2015, 2015
Despoina Trivela, Giorgos Stoilos, Alexandros Chortaras, Giorgos B. Stamou
Optimising resolution-based rewriting algorithms for {OWL} ontologies
J. Web Semant, 2015
Georgios Alexandridis, Georgios Siolas, Andreas Stafylopatis
Accuracy Versus Novelty and Diversity in Recommender Systems: {A} Nonuniform Random Walk Approach
Recommendation and Search in Social Networks, 2015
Eleni Vathi, Georgios Siolas, Andreas Stafylopatis
Mining Interesting Topics in Twitter Communities
Computational Collective Intelligence - 7th International Conference, {ICCCI} 2015, Madrid, Spain, September 21-23, 2015. Proceedings, Part {I}, 2015
Georgios Stratogiannis, Georgios Siolas, Georgios Stamou, Andreas Stafylopatis, Alexandros Chortaras, Athanasios Tagaris
Advancing the Terminological Classification of Semi-structured Documents
27th {IEEE} International Conference on Tools with Artificial Intelligence, {ICTAI} 2015, Vietri sul Mare, Italy, November 9-11, 2015, 2015