Computing Preferred and Weakly Preferred Answer Sets by Meta Interpretation in Answer Set Programming.
Thomas EiterWolfgang FaberNicola LeoneGerald PfeiferPublished in: Answer Set Programming (2001)
Keyphrases
- answer set programming
- answer sets
- logic programs
- logic programming
- answer set programs
- answer set solvers
- reasoning tasks
- answer set semantics
- stable model semantics
- stable models
- general purpose
- database systems
- high level
- search algorithm
- deductive databases
- optimal solution
- fixpoint
- update semantics
- artificial intelligence