Preferential Description Logics.
Laura GiordanoValentina GliozziNicola OlivettiGian Luca PozzatoPublished in: LPAR (2007)
Keyphrases
- description logics
- tableau calculus
- knowledge base
- knowledge representation
- reasoning tasks
- computational properties
- knowledge representation and reasoning
- computing least common subsumers
- knowledge representation formalisms
- reasoning systems
- semantic web
- dl lite
- reasoning problems
- terminological knowledge
- databases
- number restrictions
- ontology languages
- reasoning services
- possibility theory
- knowledge representation systems
- highly expressive