Stable Model Semantics and its Computation for Ordered Logic Programs.
Nicola LeonePasquale RulloPublished in: ECAI (1992)
Keyphrases
- logic programs
- stable model semantics
- stable models
- answer set programming
- logic programming
- answer sets
- normal logic programs
- fixpoint
- semantics of logic programs
- background knowledge
- loop formulas
- answer set solvers
- inductive logic programming
- computational properties
- closed world
- disjunctive logic programs
- horn clauses
- databases
- constraint satisfaction
- general purpose
- high level
- autoepistemic logic
- deductive databases
- data exchange
- answer set programs
- data model