2009 | ||
---|---|---|
48 | EE | Alexandros Chortaras, Giorgos B. Stamou, Andreas Stafylopatis: Definition and Adaptation of Weighted Fuzzy Logic Programs. International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems 17(1): 85-135 (2009) |
2008 | ||
47 | EE | Giorgos Stoilos, Giorgos B. Stamou, Jeff Z. Pan: Classifying Fuzzy Subsumption in Fuzzy-EL+. Description Logics 2008 |
46 | EE | Alexandros Chortaras, Giorgos B. Stamou, Andreas Stafylopatis, Stefanos D. Kollias: Adaptation of Connectionist Weighted Fuzzy Logic Programs with Kripke-Kleene Semantics. ICANN (1) 2008: 492-502 |
45 | EE | Nikos Simou, Thanos Athanasiadis, Stefanos D. Kollias, Giorgos B. Stamou, Andreas Stafylopatis: Semantic Adaptation of Neural Network Classifiers in Image Segmentation. ICANN (1) 2008: 907-916 |
44 | EE | Alfio Ferrara, Davide Lorusso, Giorgos B. Stamou, Giorgos Stoilos, Vassilis Tzouvaras, Tassos Venetis: Resolution of Conflicts Among Ontology Mappings: a Fuzzy Approach. OM 2008 |
43 | EE | Nikos Simou, Giorgos Stoilos, Vassilis Tzouvaras, Giorgos B. Stamou, Stefanos D. Kollias: Storing and Querying Fuzzy Knowledge in the Semantic Web. URSW 2008 |
42 | EE | Theofilos P. Mailis, Giorgos Stoilos, Nikos Simou, Giorgos B. Stamou: Tractable Reasoning Based on the Fuzzy EL++ Algorithm. URSW 2008 |
41 | EE | Giorgos Stoilos, Giorgos B. Stamou, Jeff Z. Pan, Nikos Simou, Vassilis Tzouvaras: Reasoning with the Fuzzy Description Logic f-: Theory, Practice and Applications. URSW (LNCS Vol.) 2008: 262-281 |
40 | EE | Jeff Z. Pan, Giorgos B. Stamou, Giorgos Stoilos, Stuart Taylor, Edward Thomas: Scalable querying services over fuzzy ontologies. WWW 2008: 575-584 |
2007 | ||
39 | EE | Jeff Z. Pan, Giorgos B. Stamou, Giorgos Stoilos, Edward Thomas: Expressive Querying over Fuzzy DL-Lite Ontologies. Description Logics 2007 |
38 | EE | Alexandros Chortaras, Giorgos B. Stamou, Andreas Stafylopatis: Integrated Query Answering with Weighted Fuzzy Rules. ECSQARU 2007: 767-778 |
37 | EE | Tassos Venetis, Giorgos Stoilos, Giorgos B. Stamou, Stefanos D. Kollias: f-DLPs: Extending Description Logic Programs with Fuzzy Sets and Fuzzy Logic. FUZZ-IEEE 2007: 1-6 |
36 | EE | Giorgos Stoilos, Giorgos B. Stamou: Extending Fuzzy Description Logics for the Semantic Web. OWLED 2007 |
35 | EE | Alexandros Chortaras, Giorgos B. Stamou, Andreas Stafylopatis: Top-Down Computation of the Semantics of Weighted Fuzzy Logic Programs. RR 2007: 364-366 |
34 | EE | Theofilos P. Mailis, Giorgos Stoilos, Giorgos B. Stamou: Expressive Reasoning with Horn Rules and Fuzzy Description Logics. RR 2007: 43-57 |
33 | EE | Giorgos Stoilos, Giorgos B. Stamou, Jeff Z. Pan, Vassilis Tzouvaras, Ian Horrocks: Reasoning with Very Expressive Fuzzy Description Logics. J. Artif. Intell. Res. (JAIR) 30: 273-320 (2007) |
2006 | ||
32 | EE | Giorgos Stoilos, Giorgos B. Stamou: Euclidian Roles in Description Logics. Description Logics 2006 |
31 | EE | Giorgos Stoilos, Giorgos B. Stamou, Jeff Z. Pan: Handling Imprecise Knowledge with Fuzzy Description Logic. Description Logics 2006 |
30 | Giorgos Stoilos, Umberto Straccia, Giorgos B. Stamou, Jeff Z. Pan: General Concept Inclusions inFluzzy Description Logics. ECAI 2006: 457-461 | |
29 | EE | Alexandros Chortaras, Giorgos B. Stamou, Andreas Stafylopatis: Adaptation of Weighted Fuzzy Programs. ICANN (2) 2006: 45-54 |
28 | EE | Alexandros Chortaras, Giorgos B. Stamou, Andreas Stafylopatis, Stefanos D. Kollias: A Connectionist Model for Weighted Fuzzy Programs. IJCNN 2006: 3055-3062 |
27 | EE | Giorgos B. Stamou, Stefanos D. Kollias: Multimedia Semantics. Encyclopedia of Multimedia 2006 |
26 | EE | M. A. Symeonaki, Giorgos B. Stamou: Rate of convergence, asymptotically attainable structures and sensitivity in non-homogeneous Markov systems with fuzzy states. Fuzzy Sets and Systems 157(1): 143-159 (2006) |
25 | EE | Giorgos Stoilos, Nikos Simou, Giorgos B. Stamou, Stefanos D. Kollias: Uncertainty and the Semantic Web. IEEE Intelligent Systems 21(5): 84-87 (2006) |
24 | EE | Giorgos B. Stamou, Jacco van Ossenbruggen, Jeff Z. Pan, Guus Schreiber: Multimedia Annotations on the Semantic Web. IEEE MultiMedia 13(1): 86-90 (2006) |
23 | EE | Jeff Z. Pan, Giorgos Stoilos, Giorgos B. Stamou, Vassilis Tzouvaras, Ian Horrocks: f-SWRL: A Fuzzy Extension of SWRL. J. Data Semantics VI: 28-46 (2006) |
2005 | ||
22 | EE | Alexandros Chortaras, Giorgos B. Stamou, Andreas Stafylopatis: Learning Ontology Alignments Using Recursive Neural Networks. ICANN (2) 2005: 811-816 |
21 | EE | Jeff Z. Pan, Giorgos B. Stamou, Vassilis Tzouvaras, Ian Horrocks: f-SWRL: A Fuzzy Extension of SWRL. ICANN (2) 2005: 829-834 |
20 | Giorgos Stoilos, Giorgos B. Stamou, Vassilis Tzouvaras, Jeff Z. Pan, Ian Horrocks: The Fuzzy Description Logic f-SHIN. ISWC-URSW 2005: 67-76 | |
19 | EE | Giorgos Stoilos, Giorgos B. Stamou, Stefanos D. Kollias: A String Metric for Ontology Alignment. International Semantic Web Conference 2005: 624-637 |
18 | EE | Giorgos Stoilos, Giorgos B. Stamou, Vassilis Tzouvaras, Jeff Z. Pan, Ian Horrocks: Fuzzy OWL: Uncertainty and the Semantic Web. OWLED 2005 |
17 | EE | Giorgos B. Stamou, Jeff Z. Pan, Vassilis Tzouvaras, Ian Horrocks: A Fuzzy Extension of SWRL. Rule Languages for Interoperability 2005 |
16 | EE | Giorgos Stoilos, Giorgos B. Stamou, Vassilis Tzouvaras, Jeff Z. Pan: Uncertainty and RuleML Rulebases: A Preliminary Report. RuleML 2005: 199-203 |
2004 | ||
15 | EE | Vassilis Tzouvaras, Giorgos B. Stamou, Stefanos D. Kollias: Semi-automatic Extraction of Semantics from Football Video Sequences. SETN 2004: 486-495 |
14 | EE | M. A. Symeonaki, Giorgos B. Stamou: Theory of Markov systems with fuzzy states. Fuzzy Sets and Systems 143(3): 427-445 (2004) |
13 | EE | Giorgos Akrivas, Giorgos B. Stamou, Stefanos D. Kollias: Semantic association of multimedia document descriptions through fuzzy relational algebra and fuzzy reasoning. IEEE Transactions on Systems, Man, and Cybernetics, Part A 34(2): 190-196 (2004) |
2003 | ||
12 | EE | Vassilis Tzouvaras, Giorgos B. Stamou, Stefanos D. Kollias: Knowledge Refinement Using Fuzzy Compositional Neural Networks. ICANN 2003: 933-942 |
11 | Vassilis Tzouvaras, Gabriel Tsechpenakis, Giorgos B. Stamou, Stefanos D. Kollias: Adaptive rule-based recognition of events in video sequences. ICIP (2) 2003: 607-610 | |
10 | EE | Petros Maragos, Vassilis Tzouvaras, Giorgos B. Stamou: Lattice Fuzzy Signal Operators and Generalized Image Gradients. IFSA 2003: 420-427 |
9 | EE | Manolis Wallace, Kostas Karpouzis, Giorgos B. Stamou, George Moschovitis, Stefanos D. Kollias, Christos Schizas: The Electronic Road: Personalized Content Browsing. IEEE MultiMedia 10.(4): 49-59 (2003) |
8 | EE | Yannis S. Avrithis, Giorgos B. Stamou, Manolis Wallace, Ferran Marqués, Philippe Salembier, Xavier Giro, Werner Haas, Heribert Vallant, Michael Zufferey: Unified Access to Heterogeneous Audiovisual Archives. J. UCS 9(6): 510-519 (2003) |
2002 | ||
7 | EE | Giorgos Akrivas, Manolis Wallace, Giorgos B. Stamou, Stefanos D. Kollias: Context - Sensitive Query Expansion Based on Fuzzy Clustering of Index Terms. FQAS 2002: 1-11 |
6 | EE | Yannis S. Avrithis, Giorgos B. Stamou, Anastasios Delopoulos, Stefanos D. Kollias: Intelligent Semantic Access to Audiovisual Content. SETN 2002: 215-224 |
5 | M. A. Symeonaki, Giorgos B. Stamou, Spyros G. Tzafestas: Fuzzy Non-Homogeneous Markov Systems. Appl. Intell. 17(2): 203-214 (2002) | |
2001 | ||
4 | EE | Petros Maragos, Vassilis Tzouvaras, Giorgos B. Stamou: Synthesis and applications of lattice image operators based on fuzzy norms. ICIP (1) 2001: 521-524 |
3 | EE | Giorgos B. Stamou, Spyros G. Tzafestas: Resolution of composite fuzzy relation equations based on Archimedean triangular norms. Fuzzy Sets and Systems 120(3): 395-407 (2001) |
1999 | ||
2 | Giorgos B. Stamou, Spyros G. Tzafestas: Fuzzy relation equations and fuzzy inference systems: an inside approach. IEEE Transactions on Systems, Man, and Cybernetics, Part B 29(6): 694-702 (1999) | |
1998 | ||
1 | Spyros G. Tzafestas, Giorgos B. Stamou: A New Solution Methodology for Fuzzy Relation Equations. IEA/AIE (Vol. 1) 1998: 210-219 |