Keyphrases
- constraint satisfaction problems
- np complete
- np hard
- constraint satisfaction
- constraint propagation
- special case
- constraint programming
- non binary
- search space
- combinatorial problems
- arc consistency
- computational complexity
- constraint problems
- constraint networks
- soft constraints
- global constraints
- finite domain
- randomly generated
- constraint solving
- decomposition methods
- product configuration
- pseudo boolean optimization
- solving constraint satisfaction problems
- computational problems
- sat problem
- optimal solution
- scheduling problem
- random instances
- forward checking
- constraint optimization
- partial constraint satisfaction
- lower bound
- backtracking search
- branch and bound algorithm
- arithmetic constraints
- weighted constraint satisfaction
- temporal constraints