| 基于蚁群算法的动态路径选择问题 |
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| 引用本文： | 张文洁,邓卫.基于蚁群算法的动态路径选择问题[J].交通科技与经济,2009,11(1):51-53. |
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| 作者姓名： | 张文洁 邓卫 |
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| 作者单位： | 东南大学交通学院,江苏,南京,210096 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 论述蚁群算法在动态路径选择问题上应用。在蚂蚁寻径原理基础上，建立经济圈公路网蚁群算法模型，并对算法的参数进行标定。针对算法的缺陷，对信息素更新策略进行了优化改进，使其能更快的收敛到全局最优解。该模型算法对经济圈道路交通智能化动态诱导系统的建立大有帮助。
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| 关 键 词： | 蚁群算法 动态路径选择 智能交通系统 |
Application of Dynamic Route Select Problem Based on Ant Colony Algorithm |
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| ZHANG Wen-jie,DENG Wei.Application of Dynamic Route Select Problem Based on Ant Colony Algorithm[J].Technology & Economy in Areas of Communications,2009,11(1):51-53. |
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| Authors: | ZHANG Wen-jie DENG Wei |
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| Institution: | Transportation College;Southeast University;Nanjing 210096;China |
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| Abstract: | The problem of dynamic route selecting by using ant colony algorithm was discussed.Based on the self-organized capacity of ants,this paper established ant colony algorithm model of the metropolitan area road network and carried out reasonable experiments for the algorithm parameters.In allusion to the bugs of the model,the update strategies of information track were improved,so that the algorithm could converge to global optimal solution quickly.This model is useful for establishing metropolitan area road n... |
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| Keywords: | ant colony algorithm dynamic route select algorithm intelligent transport system |
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