FQHT: The Logic of Stable Models for Logic Programs with Intensional Functions.
Luis Fariñas del CerroDavid PearceAgustín ValverdePublished in: IJCAI (2013)
Keyphrases
- logic programs
- stable models
- logic programming
- logic programs with negation
- computational properties
- normal logic programs
- declarative semantics
- functional programs
- fixpoint
- answer set programming
- strong equivalence
- stable model semantics
- answer sets
- deductive databases
- background knowledge
- classical logic
- horn clauses
- loop formulas
- model theoretic
- semantics for logic programs
- answer set programs
- query evaluation
- inductive logic programming
- nonmonotonic reasoning
- reasoning tasks
- propositional theories
- answer set semantics
- autoepistemic logic
- disjunctive logic programs
- multi valued
- minimal models
- knowledge representation and reasoning
- fixpoint semantics
- default logic
- knowledge representation