43 search results - page 3 / 9 » Expressive Querying over Fuzzy DL-Lite Ontologies |
DLOG
2009
13 years 6 months ago
2009
Abstract. We present a family of expressive extensions of Datalog, called Datalog
ICTAI
2008
IEEE
13 years 11 months ago
2008
IEEE
– With the World Wide Web popularity the information retrieval area has a new challenge intending to retrieve information resources by their meaning by using a knowledge base. No...
KESAMSTA
2007
Springer
13 years 11 months ago
2007
Springer
This work proposes a framework for the design and development of Ontology Agents oriented to manage Rule Base Fuzzy Cognitive Maps (RBFCM). The approach takes into account the foun...
KR
2010
Springer
13 years 10 months ago
2010
Springer
There is currently a growing interest in techniques for hiding parts of the signature of an ontology Kh that is being reused by another ontology Kv. Towards this goal, Cuenca Grau...
GPC
2010
Springer
13 years 11 months ago
2010
Springer
Scalability of reasoning systems is one of the main criteria which will determine the success of Semantic Web systems in the future. The focus of recent work is either on (a) expre...