Constraint Satisfaction Problems on Intervals and Length.
Andrei A. KrokhinPeter JeavonsPeter JonssonPublished in: SIAM J. Discret. Math. (2004)
Keyphrases
- constraint satisfaction problems
- constraint satisfaction
- constraint propagation
- constraint programming
- search space
- arc consistency
- combinatorial problems
- constraint networks
- np hard
- computational problems
- sat problem
- np complete
- constraint solving
- solving constraint satisfaction problems
- non binary
- decomposition methods
- finite domain
- partial constraint satisfaction
- backtracking search
- product configuration
- reasoning problems
- constraint solver
- finding optimal solutions
- tractable subclasses
- global constraints
- maintaining arc consistency
- interval algebra
- soft constraints
- constraint optimization
- temporal constraints