Logic Programs with Abstract Constraint Atoms: The Role of Computations.
Lengning LiuEnrico PontelliTran Cao SonMiroslaw TruszczynskiPublished in: ICLP (2007)
Keyphrases
- logic programs
- logic programming
- answer sets
- stable models
- answer set programming
- computational properties
- fixpoint
- inductive logic programming
- prolog programs
- background knowledge
- answer set semantics
- normal logic programs
- partial deduction
- stable model semantics
- knowledge base
- term rewriting systems
- logic program updates
- existentially quantified
- strong equivalence
- high level