A Prioritized Assertional-Based Revision for DL-Lite Knowledge Bases.
Salem BenferhatZied BouraouiOdile PapiniEric WürbelPublished in: JELIA (2014)
Keyphrases
- dl lite
- description logics
- knowledge base
- possibilistic logic
- query answering
- owl dl
- belief base
- belief revision
- data complexity
- computational complexity
- theory revision
- first order logic
- conjunctive queries
- reasoning tasks
- expressive power
- possibility theory
- query rewriting
- belief change
- ontology languages
- databases
- computational properties
- knowledge representation
- artificial intelligence
- query evaluation
- propositional logic
- probabilistic reasoning
- data exchange
- background knowledge
- expert systems