Representing Action and Change by Logic Programs.
Michael GelfondVladimir LifschitzPublished in: J. Log. Program. (1993)
Keyphrases
- logic programs
- logic programming
- stable models
- answer sets
- fixpoint
- answer set programming
- inductive logic programming
- background knowledge
- partial deduction
- logic program updates
- strong equivalence
- prolog programs
- computational properties
- reasoning about actions
- term rewriting systems
- normal logic programs
- stable model semantics
- horn clauses
- monotonicity constraints
- existentially quantified
- answer set programs