Constraint satisfaction problems over semilattice block Mal'tsev algebras.
Andrei A. BulatovPublished in: LICS (2017)
Keyphrases
- constraint satisfaction problems
- constraint satisfaction
- constraint propagation
- arc consistency
- search space
- np complete
- constraint programming
- constraint solving
- combinatorial problems
- np hard
- decomposition methods
- product configuration
- non binary
- sat problem
- finite domain
- constraint problems
- tractable subclasses
- constraint optimization
- pseudo boolean optimization
- computational problems
- soft constraints
- global constraints
- reasoning problems
- interval algebra
- forward checking
- path consistency
- constraint graph
- backtracking algorithm
- constraint networks
- solving constraint satisfaction problems
- arithmetic constraints
- graph coloring problems
- heuristic search