Threshold Saturation in Spatially Coupled Constraint Satisfaction Problems
Seyed Hamed HassaniNicolas MacrisRüdiger L. UrbankePublished in: CoRR (2011)
Keyphrases
- constraint satisfaction problems
- constraint satisfaction
- constraint programming
- constraint propagation
- search space
- np complete
- constraint solving
- np hard
- arc consistency
- non binary
- combinatorial problems
- finite domain
- pseudo boolean optimization
- constraint problems
- product configuration
- computational problems
- soft constraints
- temporal constraints
- sat problem
- search algorithm
- weighted constraint satisfaction
- arithmetic constraints
- constraint optimization
- forward checking
- global constraints
- constraint networks
- decomposition methods
- orders of magnitude
- backtracking algorithm
- constraint solver
- arc consistency algorithm
- solving constraint satisfaction problems
- finding optimal solutions
- partial constraint satisfaction
- tractable subclasses