Extending the Stable Model Semantics with More Expressive Rules.
Patrik SimonsPublished in: LPNMR (1999)
Keyphrases
- normal logic programs
- logic programs
- logic programming
- stable models
- logic programs with negation
- fixpoint
- semantics for logic programs
- situation calculus
- declarative semantics
- answer sets
- default reasoning
- answer set semantics
- background knowledge
- horn clauses
- answer set programming
- finite state machines
- stable model semantics
- minimal models
- nonmonotonic reasoning
- knowledge representation and reasoning
- knowledge representation