Lower and Upper Approximations for Depleting Modules of Description Logic Ontologies.
William GatensBoris KonevFrank WolterPublished in: ECAI (2014)
Keyphrases
- description logics
- dl lite
- snomed ct
- ontology languages
- reasoning services
- semantic web
- knowledge base
- formal ontologies
- ontology reasoning
- owl dl
- dl programs
- owl ontologies
- knowledge representation
- concept descriptions
- semantic web ontologies
- ontology mappings
- semantic mapping
- reasoning mechanism
- biomedical ontologies
- rough sets
- fuzzy rough sets
- web ontology language
- medical terminology
- rough set theory
- query answering
- description logic programs
- reasoning problems
- data complexity
- daml oil
- expressive power
- domain ontology
- approximation spaces
- first order logic
- decision rules
- decision makers
- natural language