Narrowing Approximations as an Optimization for Equational Logic Programs.
María AlpuenteMoreno FalaschiMaría José RamisGermán VidalPublished in: PLILP (1993)
Keyphrases
- logic programs
- logic programming
- horn clauses
- answer sets
- fixpoint
- stable models
- answer set programming
- background knowledge
- normal logic programs
- inductive logic programming
- partial deduction
- term rewriting systems
- prolog programs
- computational properties
- stable model semantics
- loop formulas
- functional programs
- recursive programs
- autoepistemic logic
- default logic
- deductive databases
- strong equivalence
- query language
- artificial intelligence