Column generation based heuristic framework for the multiple-depot vehicle type scheduling problem.
Pablo Cristini GuedesDenis BorensteinPublished in: Comput. Ind. Eng. (2015)
Keyphrases
- column generation
- scheduling problem
- lagrangean relaxation
- optimal solution
- integer linear programming
- branch and bound
- set covering
- mixed integer programming
- tabu search
- linear program
- set covering problem
- integer programming
- hybrid meta heuristic
- multi depot
- vehicle routing
- linear programming relaxation
- integer program
- minimum cost
- solution quality
- constraint satisfaction problems
- state space
- search algorithm