Keyphrases
- description logics
- knowledge base
- computational properties
- knowledge representation
- knowledge representation formalisms
- reasoning problems
- dl lite
- reasoning tasks
- knowledge representation and reasoning
- expert systems
- concept descriptions
- semantic web
- reasoning systems
- databases
- ontology languages
- incomplete information
- belief revision
- owl dl
- logic programming
- fuzzy description logics
- computing least common subsumers