A refined semantics for disjunctive logic programs.
Jianhua ChenPublished in: Methods Log. Comput. Sci. (1994)
Keyphrases
- disjunctive logic programs
- disjunctive logic programming
- answer set programming
- logic programming
- logic programs
- stable model semantics
- polynomial hierarchy
- default logic
- minimal models
- stable models
- desirable properties
- answer sets
- answer set semantics
- nonmonotonic reasoning
- reasoning tasks
- knowledge representation and reasoning
- knowledge base
- expert systems
- knowledge representation
- general purpose
- nonmonotonic logics
- classical logic
- artificial intelligence
- deductive databases
- propositional logic