An Empirical Study of Dynamic Variable Ordering Heuristics for the Constraint Satisfaction Problem.
Ian P. GentEwan MacIntyrePatrick ProsserBarbara M. SmithToby WalshPublished in: CP (1996)
Keyphrases
- constraint satisfaction problems
- variable ordering heuristics
- constraint satisfaction
- constraint propagation
- search space
- dynamic constraint satisfaction problems
- arc consistency
- np complete
- constraint programming
- constraint solving
- non binary
- np hard
- partial constraint satisfaction
- distributed constraint satisfaction problems
- constraint problems
- combinatorial problems
- temporal constraints
- decomposition methods
- soft constraints
- reasoning problems
- finite domain
- global constraints
- tractable subclasses
- scheduling problem
- constraint graph
- configuration problems