启发式遗传算法在电子商务下物流配送中心选址中的研究.

电子商务环境下的物流配送中心选址问题比较复杂，涉及因素较多。根据物流配送特点，对配送中心选址模型的变动

费用和时间约束作修改，建立更加合理的适用于电子商务环境下的物流配送中心选址模型。由于选址模型属于NP难问题，故采用启

发式遗传算法进行求解。

[关键词] 电子商务　启发式遗传算法　物流配送中心-Heuristic Genetic Algorithm in e-commerce logistics distribution center location under research. E-commerce environment of logistics distribution center location problem is rather complicated, involving many factors. According to the characteristics of logistics and distribution, distribution center location model for changes in cost and time constraints to make changes to the establishment of a more reasonable environment for e-commerce logistics distribution center location model. Because of the location model are NP hard problem, so the use of heuristic genetic algorithm. [Key words] Heuristic Genetic Algorithm e-commerce logistics distribution center