140 search results - page 22 / 28 » On Expressive Number Restrictions in Description Logics |
SEMWEB
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. Recently, there have been a number of proposals for languages for expressing web service constraints and capabilities, with WSPolicy and WSPL leading the way. The propose...
SWAP
2007
13 years 8 months ago
2007
Abstract. A nearest neighbor search procedure is presented, for retrieving resources in knowledge bases expressed in OWL. The procedure exploits a semidistance for annotated resour...
KR
2010
Springer
14 years 12 days ago
2010
Springer
Description Logics (DLs) are knowledge representation formalisms that provide, for example, the logical underpinning of the W3C OWL standards. Conjunctive queries (CQs), the stand...
WWW
2005
ACM
14 years 8 months ago
2005
ACM
As an increasingly large number of OWL ontologies become available on the Semantic Web and the descriptions in the ontologies become more complicated, finding the cause of errors ...
COSIT
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. This paper analyses the semantics of natural language expressions that are associated with the intuitive notion of ‘place’. We note that the nature of such terms is h...