Employing DL\text -Lite_R -Reasoners for Fuzzy Query Answering.
Theofilos P. MailisAnni-Yasmin TurhanPublished in: JIST (2014)
Keyphrases
- query answering
- ontology languages
- dl lite
- data complexity
- conjunctive queries
- description logics
- data exchange
- owl dl
- answering queries
- transitive roles
- semantic web
- integrity constraints
- data integration
- conjunctive query answering
- query rewriting
- incomplete information
- tight complexity bounds
- inconsistent databases
- reasoning systems
- datalog programs
- query containment
- expressive power
- query answers
- conceptual modeling
- formal semantics
- databases
- knowledge base
- unions of conjunctive queries
- conceptual models
- decision making
- database