Efficient instance retrieval of subgoals for subsumptive tabled evaluation of logic programs.
Flávio CruzRicardo RochaPublished in: Theory Pract. Log. Program. (2011)
Keyphrases
- logic programs
- logic programming
- answer set programming
- fixpoint
- answer sets
- stable models
- background knowledge
- inductive logic programming
- partial deduction
- nonmonotonic reasoning
- prolog programs
- computational properties
- reasoning tasks
- strong equivalence
- normal logic programs
- artificial intelligence
- stable model semantics
- horn clauses
- data retrieval
- existentially quantified
- answer set programs
- software engineering