A New Semantics for Overriding in Description Logics (Extended Abstract).
Piero A. BonattiMarco FaellaIliana M. PetrovaLuigi SauroPublished in: IJCAI (2017)
Keyphrases
- extended abstract
- description logics
- model theoretic
- reasoning tasks
- reasoning services
- owl dl
- computational properties
- highly expressive
- reasoning mechanism
- owl ontologies
- knowledge base
- knowledge representation formalisms
- fuzzy description logics
- knowledge representation
- knowledge representation and reasoning
- knowledge representation languages
- semantic web
- logic programming
- reasoning problems
- uml class diagrams
- concept descriptions
- description logic programs
- computing least common subsumers
- dl lite
- dl programs
- reasoning systems
- ontology languages
- semantic matchmaking
- modal operators
- tableau calculus
- operational semantics
- deductive databases
- nonmonotonic logics
- number restrictions
- object identity
- domain ontology