First-Order Semantics of Aggregates in Answer Set Programming Via Modified Circumscription.
Michael BartholomewJoohyung LeeYunsong MengPublished in: AAAI Spring Symposium: Logical Formalizations of Commonsense Reasoning (2011)
Keyphrases
- answer set programming
- disjunctive logic programs
- stable model semantics
- logic programming
- answer set programs
- disjunctive logic programming
- answer sets
- logic programs
- answer set solvers
- reasoning tasks
- answer set semantics
- update semantics
- stable models
- minimal models
- constraint logic programming
- model theoretic
- default theories
- knowledge representation
- causal theories
- default logic
- high level
- horn clauses
- polynomial hierarchy
- first order logic
- inductive logic programming
- autoepistemic logic
- event calculus
- machine learning
- propositional logic
- nonmonotonic reasoning
- strong equivalence
- programming language
- default reasoning
- update operators