Abduction in Well-Founded Semantics and Generalized Stable Models via Tabled Dual Programs.
José Júlio AlferesLuís Moniz PereiraTerrance SwiftPublished in: Theory Pract. Log. Program. (2004)
Keyphrases
- stable models
- logic programming
- normal logic programs
- logic programs
- fixpoint
- deductive databases
- background knowledge
- stable model semantics
- answer set programming
- answer sets
- semantics for logic programs
- loop formulas
- general theory
- answer set programs
- nonmonotonic reasoning
- answer set semantics
- knowledge base
- programming language
- knowledge representation
- reasoning tasks
- declarative semantics
- inductive logic programming
- logic programs with negation
- strong equivalence
- knowledge representation and reasoning
- classical logic
- fixpoint semantics
- default reasoning
- database
- probabilistic reasoning
- default logic
- general purpose
- machine learning