Heuristic-Based Backtracking for Propositional Satisfiability.
Ateet BhallaInês LynceJosé T. de SousaJoão P. Marques SilvaPublished in: EPIA (2003)
Keyphrases
- propositional satisfiability
- variable ordering
- clause learning
- sat solvers
- constraint satisfaction
- constraint programming
- propositional logic
- automated reasoning
- industrial applications
- davis putnam
- search tree
- unit propagation
- sat problem
- search space
- solving hard
- search algorithm
- constraint satisfaction problems
- constraint propagation
- propositional formulas
- max sat
- sat instances
- belief revision
- conjunctive normal form
- knowledge representation
- theorem prover
- orders of magnitude
- artificial intelligence