On Dual Encodings for Non-binary Constraint Satisfaction Problems.
Sivakumar NagarajanScott D. GoodwinAbdul SattarJohn ThorntonPublished in: CP (2000)
Keyphrases
- non binary
- constraint satisfaction problems
- constraint satisfaction
- constraint propagation
- search space
- arc consistency
- np complete
- constraint programming
- backtracking algorithms
- combinatorial problems
- np hard
- constraint networks
- global constraints
- constraint problems
- graph coloring
- forward checking
- solving constraint satisfaction problems
- partial constraint satisfaction
- search algorithm
- soft constraints
- constraint graph
- backtracking search
- upper bound