Column Generation Based Heuristic for the Three Dimensional Vehicle Loading Problem.
Batoul MahvashAnjali AwasthiSatyaveer Singh ChauhanPublished in: ICCL (2013)
Keyphrases
- column generation
- lagrangean relaxation
- three dimensional
- mixed integer programming
- optimal solution
- integer linear programming
- lagrangian relaxation
- set covering problem
- branch and bound
- set covering
- linear programming relaxation
- grasp with path relinking
- linear programming
- linear program
- dantzig wolfe
- integer programming
- vehicle routing
- exact solution
- constraint programming
- hybrid meta heuristic
- set partitioning
- vehicle routing problem with time windows
- search algorithm
- integer program
- combinatorial optimization
- cutting plane
- exact algorithms
- beam search
- complete search
- feasible solution
- constraint satisfaction
- simulated annealing
- dynamic programming
- dantzig wolfe decomposition
- timetabling problem
- linear programming problems
- search space
- np hard
- solution quality
- branch and bound algorithm