Simplifying A Logic Program Using Its Consequences.
Jianmin JiHai WanZiwei HuoZhenfeng YuanPublished in: IJCAI (2015)
Keyphrases
- logic programs
- logic programming
- stable models
- answer sets
- normal logic programs
- fixpoint
- answer set programming
- inductive logic programming
- logic program updates
- background knowledge
- partial deduction
- inside outside algorithm
- prolog programs
- computational properties
- loop formulas
- fixpoint semantics
- propositional theories
- general logic programs
- deductive databases
- horn clauses
- reasoning tasks
- existentially quantified
- inference rules
- query evaluation