| 基于手机信令数据的城市通勤出行特征研究 |
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| 引用本文： | 丁鹏程,杨明,郑长江,朱健.基于手机信令数据的城市通勤出行特征研究[J].交通科技与经济,2020,22(3):29-34. |
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| 作者姓名： | 丁鹏程 杨明 郑长江 朱健 |
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| 作者单位： | 南京市城市与交通规划设计研究院股份有限公司,江苏 南京 210000;河海大学,江苏 南京 210098 |
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| 摘 要： | 通勤交通出行特征是研究城市交通规划的重要数据基础,如何有效提取通勤出行特征成为研究城市居民通勤出行的关键。文章通过分析手机信令数据特性和通勤出行特征,利用手机信令数据挖掘的相关技术,建立通勤出行特征提取模型并进行实例研究,与传统的居民出行调查分析进行对比,验证利用手机信令数据进行通勤出行特征研究的可行性。
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| 关 键 词： | 手机信令数据 通勤 出行特征 数据挖掘 |
Research on urban commuting travel characteristics based on mobile signaling data |
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| DING Pengcheng,YANG Ming,ZHENG Changjiang,ZHU Jian.Research on urban commuting travel characteristics based on mobile signaling data[J].Technology & Economy in Areas of Communications,2020,22(3):29-34. |
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| Authors: | DING Pengcheng YANG Ming ZHENG Changjiang ZHU Jian |
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| Institution: | (Nanjing Institude of City&Transport Planning Co.,Ltd.,Nanjing 210000,China;Hohai University,Jiangsu Nanjing 210098,China) |
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| Abstract: | The characteristics of commuting travel are the important data base to study the urban traffic planning.How to extract the characteristics of commuting travel effectively becomes the key to study the commuting travel of urban residents.By analyzing the characteristics of mobile signaling data and commuting trip,this paper establishes a commuting trip feature extraction model based on the technology of mobile signaling data mining and carries out case study.It compares with the traditional residents'trip investigation and analysis,and verifies the feasibility of using mobile signaling data to study commuting trip characteristics. |
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| Keywords: | mobile signaling data commuting travel characteristic data mining |
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