Keyphrases
- constraint satisfaction problems
- constraint satisfaction
- constraint programming
- combinatorial problems
- constraint propagation
- np complete
- search space
- constraint solving
- non binary
- arc consistency
- sat problem
- forward checking
- temporal constraints
- np hard
- global constraints
- constraint networks
- computational problems
- soft constraints
- disjunctive temporal
- partial constraint satisfaction
- finding optimal solutions
- solving constraint satisfaction problems
- tractable classes
- special case
- product configuration
- constraint solvers
- arc consistency algorithm
- reasoning problems
- decomposition methods
- computational complexity