Reasoning in Description Logics by a Reduction to Disjunctive Datalog.
Ullrich HustadtBoris MotikUlrike SattlerPublished in: J. Autom. Reason. (2007)
Keyphrases
- description logics
- reasoning tasks
- reasoning problems
- reasoning systems
- knowledge representation systems
- knowledge representation and reasoning
- knowledge base
- computational properties
- fuzzy description logics
- reasoning services
- knowledge representation
- reasoning mechanism
- knowledge representation formalisms
- number restrictions
- computing least common subsumers
- taxonomic reasoning
- disjunctive logic programming
- dl lite
- knowledge representation languages
- owl dl
- polynomial hierarchy
- expressive power
- semantic web
- ontology languages
- automated reasoning
- owl ontologies
- artificial intelligence
- model theoretic