482 search results - page 24 / 97 » Expressive probabilistic description logics |
DLOG
2010
13 years 6 months ago
2010
Unsatisfiable concepts are a major cause for inconsistencies in Description Logics knowledge bases. Popular methods for repairing such concepts aim to remove or rewrite axioms to r...
DLOG
1996
13 years 10 months ago
1996
Number restrictions are concept constructors that are available in almost all implemented description logic systems. However, even though there has lately been considerable effort...
DLOG
2007
13 years 11 months ago
2007
In the context of the Semantic Web or semantic peer to peer systems, many ontologies may exist and be developed independently. Ontology alignments help integrating, mediating or re...
JAR
2007
13 years 8 months ago
2007
To use description logics (DLs) in an application, it is crucial to identify a DL that is sufficiently expressive to represent the relevant notions of the application domain, but f...
ECAI
2008
Springer
13 years 10 months ago
2008
Springer
Abstract. We introduce description logic (DL) rules as a new rule-based formalism for knowledge representation in DLs. As a fragment of the Semantic Web Rule Language SWRL, DL rule...