Computing Local Unifiers in the Description Logic EL without the Top Concept.
Franz BaaderNguyen Thanh BinhStefan BorgwardtBarbara MorawskaPublished in: UNIF (2011)
Keyphrases
- description logics
- concept descriptions
- number restrictions
- knowledge base
- transitive closure of roles
- knowledge representation
- semantic mapping
- reasoning tasks
- formal ontologies
- dl lite
- description logic alc
- computational properties
- reasoning problems
- formal logic
- reasoning mechanism
- reasoning systems
- reasoning services
- computing least common subsumers
- ontology languages
- semantic web
- model theoretic
- ontology reasoning
- owl ontologies
- snomed ct
- artificial intelligence
- machine learning