Hybrid Logics and Ontology Languages.
Ian HorrocksBirte GlimmUlrike SattlerPublished in: Electron. Notes Theor. Comput. Sci. (2007)
Keyphrases
- ontology languages
- semantic web
- data complexity
- expressive power
- description logics
- conceptual modeling
- formal semantics
- data types
- modal logic
- query answering
- reasoning problems
- query evaluation
- production system
- np complete
- relational databases
- knowledge acquisition
- conceptual models
- owl ontologies
- answering queries
- data analysis
- dl lite
- database systems