Identifying Criteria for Classifying Paths in ER Schemata by Using a Description Logic.
Kaibo XuJunkang FengPublished in: DBTA (2010)
Keyphrases
- description logics
- knowledge base
- dl lite
- reasoning problems
- knowledge representation
- reasoning tasks
- computational properties
- reasoning systems
- snomed ct
- reasoning mechanism
- concept descriptions
- model theoretic
- computing least common subsumers
- ontology reasoning
- entity relationship
- semantic web
- logical implication
- ontology languages
- number restrictions
- dl programs
- knowledge representation languages
- artificial intelligence
- database