| 用户出行费用综合更新自学习模型的研究 |
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| 引用本文： | 贺振欢.用户出行费用综合更新自学习模型的研究[J].华东交通大学学报,2010,27(1):12-16. |
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| 作者姓名： | 贺振欢 |
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| 作者单位： | 北京交通大学,轨道交通控制与安全国家重点实验室,北京,100044 |
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| 摘 要： | 主要研究了用户出行费用的自学习与更新过程,将整个过程分解为费用估计、权重调整、经验费用学习3个部分,并据此提出用户出行费用综合更新自学习模型,将用户出行前的费用估计、出行后经验更新以及权重调整几个过程为一体,形成比较完整的路径费用学习演变过程。
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| 关 键 词： | 出行费用 自学习 路径选择 交通 |
A Study on Integrated Updating Model of Path Cost with Self-learning Capacity |
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| He Zhenhuan.A Study on Integrated Updating Model of Path Cost with Self-learning Capacity[J].Journal of East China Jiaotong University,2010,27(1):12-16. |
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| Authors: | He Zhenhuan |
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| Institution: | He Zhenhuan (State key Laboratory of Rail Tragic Control and Safety, Beijing Jiaotong University, Beijing 100044, China) |
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| Abstract: | The process of self-learning and integrated updating of path cost is studied. The whole process is divided into three steps including cost calculating, weight adjusting and experiential cost learning, and then the integrated updating model of path cost with self-learning capacity is proposed. The model integrates cost estimating before trip, experience updating after trip and weight adjusting to shape a relatively complete learning process. |
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| Keywords: | path cost self-learning path choice traffic |
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