Constraint Programming-based Column Generation.
Stefano GualandiFederico MalucelliPublished in: Ann. Oper. Res. (2013)
Keyphrases
- column generation
- constraint programming
- constraint satisfaction problems
- constraint propagation
- integer programming
- combinatorial problems
- vehicle routing
- integer linear programming
- constraint satisfaction
- search strategies
- integer program
- cutting plane
- mixed integer programming
- symmetry breaking
- global constraints
- lagrangian relaxation
- set partitioning
- hard and soft constraints
- vehicle routing problem with time windows
- finite domain
- search heuristics
- constraint solver
- arc consistency
- linear programming relaxation
- constraint solving
- special case
- cutting plane algorithm
- valid inequalities
- branch and bound
- scheduling problem
- dynamic programming
- search space
- dantzig wolfe decomposition
- optimal solution