| 基于遗传算法的二级分销网模型及其求解 |
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| 引用本文： | 黄海新,武利勇,汪定伟,薛世彤. 基于遗传算法的二级分销网模型及其求解[J]. 计算机集成制造系统, 2004, 10(8): 914-917 |
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| 作者姓名： | 黄海新 武利勇 汪定伟 薛世彤 |
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| 作者单位： | 东北大学,信息科学与工程学院,辽宁,沈阳,110004;沈阳工业学院信息科学与工程分院,辽宁,沈阳,110168;沈阳工业学院信息科学与工程分院,辽宁,沈阳,110168;东北大学,信息科学与工程学院,辽宁,沈阳,110004 |
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| 基金项目： | 国家自然科学基金资助项目(60084003;70171056). |
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| 摘 要： | 为了提高求解分销网络优化模型的运算效率,从供应链的集成和协作角度出发,采用一层的规划方法建立二级分销网优化模型。针对该模型,提出一种独特的简化的基因表达方法,采用遗传算法,并建立一个精简实用的编码方法,快速求解模型。最后通过仿真试验验证了优化模型的正确性和算法的有效性。
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| 关 键 词： | 二级分销网络 遗传算法 供应链 |
| 文章编号： | 1006-5911(2004)08-0914-04 |
| 修稿时间： | 2003-07-11 |
Optimization model for a two-level distribution network and its genetic algorithm-based solution |
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| HUANG Hai-xin. Optimization model for a two-level distribution network and its genetic algorithm-based solution[J]. Computer Integrated Manufacturing Systems, 2004, 10(8): 914-917 |
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| Authors: | HUANG Hai-xin |
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| Affiliation: | HUANG Hai-xin~ |
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| Abstract: | To improve the efficiency of the algorithm in distribution network model, an optimization model for a two-level distribution network was proposed based on the coordination and integration of the supply chain. The model was used to minimize the total cost of a supply chain. The genetic algorithm was adopted to solve the optimization model. For that model, a particular concise gene representation was presented, which improved the speed of solution. A simulation was given to confirm the correctness of the optimization model and the effectiveness of the algorithm. |
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| Keywords: | two-level distribution network genetic algorithm supply chain |
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