Paraconsistent query answering over DL-Lite ontologies.
Liping ZhouHoukuan HuangGuilin QiYue MaZhisheng HuangYouli QuPublished in: Web Intell. Agent Syst. (2012)
Keyphrases
- dl lite
- query answering
- data exchange
- data complexity
- integrity constraints
- description logics
- data integration
- conjunctive queries
- query rewriting
- conjunctive query answering
- answering queries
- incomplete information
- transitive roles
- logic programming
- inconsistent databases
- expressive power
- datalog programs
- inference rules
- ontology languages
- computational complexity
- ontology based data access
- tight complexity bounds
- unions of conjunctive queries
- regular path queries
- data model