SearchCol: Metaheuristic Search by Column Generation.
Filipe Pereira AlvelosAmaro de SousaDorabella SantosPublished in: Hybrid Metaheuristics (2010)
Keyphrases
- metaheuristic
- column generation
- search space
- branch and bound
- optimal solution
- search methods
- solution space
- combinatorial optimization
- tabu search
- dantzig wolfe
- vehicle routing problem
- ant colony optimization
- vehicle routing
- grasp with path relinking
- search algorithm
- variable neighborhood search
- linear programming
- optimization problems
- path relinking
- scatter search
- simulated annealing
- linear program
- search procedure
- integer program
- integer linear programming
- search strategies
- branch and bound algorithm
- integer programming
- vehicle routing problem with time windows
- genetic algorithm
- combinatorial problems
- linear programming relaxation
- cutting plane
- search strategy
- lagrangian relaxation
- constraint programming
- set partitioning
- dantzig wolfe decomposition
- mixed integer programming
- exact solution
- np hard
- particle swarm optimization
- heuristic search
- constraint satisfaction problems
- computational complexity
- state space