| 基于层次遗传算法的物流配送中心选址策略* |
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| 引用本文： | 李昌兵,杜茂康,曹慧英.基于层次遗传算法的物流配送中心选址策略*[J].计算机应用研究,2012,29(1):57-59. |
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| 作者姓名： | 李昌兵 杜茂康 曹慧英 |
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| 作者单位： | 重庆邮电大学电子商务与现代物流重点实验室,重庆,400065 |
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| 基金项目： | 国家自然科学基金资助项目（60905066）；重庆市教委科研基金资助项目（KJ070509） |
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| 摘 要： | 在考虑物流规划部门和客户双方利益的基础上,采用双层规划模型描述物流配送中心的选址问题。基于进化博弈与多目标优化的思想设计了层次遗传算法来求解该模型,通过两个遗传算法的交互迭代求解物流配送中心选址问题。最后通过算例验证了模型与算法的可行性。
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| 关 键 词： | 层次遗传算法 双层规划 配送中心选址 进化博弈 多目标优化 |
Location strategy of logistics distribution centers based on hierarchical genetic algorithm |
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| LI Chang-bing,DU Mao-kang,CAO Hui-ying.Location strategy of logistics distribution centers based on hierarchical genetic algorithm[J].Application Research of Computers,2012,29(1):57-59. |
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| Authors: | LI Chang-bing DU Mao-kang CAO Hui-ying |
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| Affiliation: | (Key Laboratory of Electronic Commerce & Modern Logistics, Chongqing University of Post & Telecommunication, Chongqing 400065, China) |
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| Abstract: | This paper considered both the benefit of customers and logistics planning department,and presented a bi-level programming model in order to seek the optimal location for logistics distribution centers.Based on the idea of evolutionary game and multi-objective optimization,designed a hierarchical genetic algorithm for the model.Through two genetic algorithms’ interactive iteration to solve the distribution center location problem.Finally,illustrated the application of the model and its algorithm with a example. |
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| Keywords: | hierarchical genetic algorithm bi-level programming location of logistics distribution centers game evolution multi-objection optimization |
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