On the Role of Semantic Approximations on Validation and Diagnosis of Contraint Logic Programs.
Francisco BuenoPierre DeransartWlodzimierz DrabentGérard FerrandManuel V. HermenegildoJan MaluszynskiGermán PueblaPublished in: AADEBUG (1997)
Keyphrases
- logic programs
- logic programming
- answer sets
- background knowledge
- fixpoint
- answer set programming
- term rewriting systems
- stable models
- computational properties
- high level
- inductive logic programming
- normal logic programs
- stable model semantics
- logic program updates
- partial deduction
- semantic web
- natural language
- strong equivalence
- semantic information
- abductive reasoning
- autoepistemic logic
- semantic knowledge
- loop formulas
- prolog programs
- monotonicity constraints
- functional programs
- propositional theories