408 search results - page 56 / 82 » Reasoning with Very Expressive Fuzzy Description Logics |
SAC
2010
ACM
14 years 2 months ago
2010
ACM
Extensive research activities are recently directed towards the Semantic Web as a future form of the Web. Consequently, Web search as the key technology of the Web is evolving tow...
DLOG
2010
13 years 5 months ago
2010
Abstract. One of the most frequently used inference services of description logic reasoners classifies all named classes of OWL ontologies into a subsumption hierarchy. Due to emer...
AIMSA
2008
Springer
14 years 1 months ago
2008
Springer
Abstract. State of the art formalisms for distributed ontology integration provide ways to express semantic relations between concepts belonging to different ontologies. However, t...
ECAI
2000
Springer
13 years 12 months ago
2000
Springer
Knowledge representation systems, including ones based on Description Logics (DLs), use explanation facilities to, among others, debug knowledge bases. Until now, such facilities w...
DLOG
2001
13 years 9 months ago
2001
For description logics with existential restrictions, the size of the least common subsumer (lcs) of concept descriptions may grow exponentially in the size of the concept descrip...