A Constraint Programming Approach for the Traveling Purchaser Problem.
Hadrien CambazardBernard PenzPublished in: CP (2012)
Keyphrases
- constraint programming
- routing problem
- combinatorial problems
- constraint satisfaction
- constraint propagation
- constraint satisfaction problems
- integer programming
- global constraints
- search heuristics
- column generation
- search strategies
- arc consistency
- constraint solver
- np hard problems
- symmetry breaking
- backtrack search
- constraint networks
- vehicle routing problem
- itemset mining
- constraint logic programming
- constraint optimization