| 改进蚁群算法在应急VRP问题中的应用研究 |
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| 引用本文： | 李艳琴,张立毅,郭纯生,于瑞红.改进蚁群算法在应急VRP问题中的应用研究[J].数学的实践与认识,2012,42(9):91-95. |
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| 作者姓名： | 李艳琴 张立毅 郭纯生 于瑞红 |
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| 作者单位： | 1. 防灾科技学院防灾仪器系,北京,101601
2. 天津大学电子信息工程学院,天津,300003 |
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| 基金项目： | 中央高校基本科研业务费专项基金 |
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| 摘 要： | 提出一种改进的蚁群算法优化应急物流配送车辆路径问题算法,设计了应急物流配送车辆路径问题的数学模型,并利用计算机进行了仿真实验.实验结果表明,方法能有效解决应急物流配送车辆路径问题,具有一定的理论价值和实际意义.
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| 关 键 词： | 立急物流 蚁群算法 车辆路径问题 路径优化 |
Application of an Improved ACO in Emergency Logistics VRP |
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| LI Yan-qin
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ZHANG Li-yi
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GUO Chun-sheng
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YU Rui-hong.Application of an Improved ACO in Emergency Logistics VRP[J].Mathematics in Practice and Theory,2012,42(9):91-95. |
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| Authors: | LI Yan-qin ZHANG Li-yi GUO Chun-sheng YU Rui-hong |
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| Institution: | 1 (1.Department of Disaster Prevention Equipment,Institute of Disaster Prevention Science and Technology, Beijing 101601,China) (2.Department of Electric Information Engineering,Tianjin University,Tianjin 300003,China) |
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| Abstract: | An improved ant colony algorithm in emergency logistics vehicle routing problem was proposed.Math model of emergency logistics vehicle routing problem was constructed. The experimental results show that the ant colony algorithm possesses better optimization quantity and effect than the traditional ant colony algorithm.The algorithm possesses theory value and practical meaning. |
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| Keywords: | emergency logistics ant colony algorithm vehicle routing problem routing optimization |
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