Local Search Techniques for Disjunctive Logic Programs.
Nicola LeoneSimona PerriPasquale RulloPublished in: AI*IA (1999)
Keyphrases
- disjunctive logic programs
- answer set programming
- disjunctive logic programming
- logic programming
- logic programs
- polynomial hierarchy
- stable model semantics
- search algorithm
- default logic
- stable models
- desirable properties
- minimal models
- answer sets
- search space
- nonmonotonic reasoning
- expressive power
- knowledge representation
- knowledge representation and reasoning
- programming language
- knowledge base
- machine learning
- fixpoint
- optimal solution