Heuristic column generation for designing an express circular packaging distribution network.
RuiYang LiMing HeHongyue HeQiaoyu DengPublished in: Oper. Res. (2022)
Keyphrases
- column generation
- distribution network
- lagrangean relaxation
- optimal solution
- mixed integer programming
- integer linear programming
- lagrangian relaxation
- set covering
- grasp with path relinking
- branch and bound
- linear programming
- dantzig wolfe
- linear programming relaxation
- linear program
- ant colony algorithm
- integer programming
- power distribution networks
- supply chain
- traveling salesman problem
- set partitioning
- integer program
- constraint programming
- vehicle routing
- particle swarm
- cutting plane
- combinatorial optimization
- vehicle routing problem with time windows
- artificial fish
- search algorithm
- feasible solution
- dantzig wolfe decomposition
- valid inequalities
- global optimization
- constraint satisfaction
- ant colony optimization
- np hard
- objective function
- particle swarm optimization algorithm
- metaheuristic
- search space
- lower bound
- genetic algorithm