On Coherence and Consistence in Fuzzy Answer Set Semantics for Residuated Logic Programs.
Nicolás MadridManuel Ojeda-AciegoPublished in: WILF (2009)
Keyphrases
- logic programs
- answer set semantics
- answer sets
- logic programming
- answer set programming
- normal logic programs
- fixpoint
- abductive logic programming
- strong equivalence
- extended logic programs
- stable models
- computational properties
- semantics of logic programs
- horn clauses
- loop formulas
- answer set programs
- ontology languages
- inductive logic programming
- reasoning tasks
- polynomial hierarchy
- deductive databases
- propositional theories
- expressive power