Answering Continuous Description Logic Queries: Managing Static and Volatile Knowledge in Ontologies.
Carlos BobedFernando BobilloSergio IlarriEduardo MenaPublished in: Int. J. Semantic Web Inf. Syst. (2014)
Keyphrases
- description logics
- knowledge base
- knowledge representation
- reasoning mechanism
- formal ontologies
- dl lite
- semantic web
- ontology languages
- owl ontologies
- snomed ct
- answering queries
- owl dl
- semantic web ontologies
- query answering
- expert systems
- reasoning services
- ontology reasoning
- concept descriptions
- semantic mapping
- knowledge acquisition
- knowledge representation languages
- computational properties
- complexity of query answering
- daml oil
- dl programs
- ontology mappings
- domain knowledge
- domain ontology
- query processing
- reasoning problems
- background knowledge
- query language
- knowledge management
- computing least common subsumers
- web ontology language
- reasoning engine
- conceptual graphs
- web ontology language owl
- domain experts
- databases
- medical terminology
- production rules
- data sources