期刊文献+

出租车GPS轨迹大数据在智能交通中的应用 被引量:16

Application of taxi GPS big trajectory data in intelligent traffic system
下载PDF
导出
摘要 安装了GPS的出租车可实现大范围、全天候的车辆行驶数据采集,这些量大、时刻变化的GPS轨迹数据记录了城市交通、人群移动的动态变化信息,对研究城市交通起着重要的意义.从研究基于数据驱动的智能交通角度出发,综述国内外基于出租车GPS轨迹大数据的城市智能交通研究现状,经过归纳总结,将目前的研究工作分为交通状态分析、运营管理及支持、路径规划及预测三个方面,总结并阐述出租车GPS轨迹大数据在这三个方面的研究及应用情况,并指出该领域目前面临的问题和不足以及进一步需要研究的方向. Large-scope and all-weather data acquisition of vehicle travel can be realized by taxis installed with GPS, which can record massive and time-varying data of GPS trajectory of dynamic variation information of urban traffic and crowd, playing an important role in investigating urban traffic. With the view of investigation of data-driven intelligent traffic, the current situation of investigation of urban intelligent traffic based on taxi GPS big trajectory data at home and abroad is summarized and, by means of induction, the present research is divided into such three aspects as traffic situation analyzing, operation managing and supporting, and path planning and forecasting; and the research and application of taxi GPS trajectory data in connection with these three aspects are summed up and expounded and the problems faced currently by this field and the development direction of required investigation are also pointed out.
出处 《兰州理工大学学报》 CAS 北大核心 2016年第1期109-114,共6页 Journal of Lanzhou University of Technology
基金 甘肃省自然科学基金(148RJZA019)
关键词 出租车GPS 轨迹数据 智能交通 数据挖掘 决策支持 taxi GPS trajectory data intelligent traffic data mining decision support
  • 相关文献

参考文献32

  • 1齐观德,潘纲,李万坚等.当出租车轨迹挖掘遇见智能交通[J].中国计算机学会通讯,2013,9(8):30-36.
  • 2PAN G,QI G,ZHANG W,et al.Trace analysis and mining for smart cities:issues,methods,and applications[J].IEEE Communications Magazine,2013,51(6):120-126.
  • 3CASTRO P S,ZANG D,CHEN C,et al.From taxi GPS traces to social and community dynamics:A survey[J].ACM Computing Surveys,2013,46(2):17-30.
  • 4WEN H,HU Z,GUO J,et al.Operational analysis on Beijing Road network during the Olympic Games[J].J Trans Sys Eng Info Tech,2008,8(6):32-37.
  • 5姜桂艳,常安德,李琦,伊峰.基于出租车GPS数据的路段平均速度估计模型[J].西南交通大学学报,2011,46(4):638-644. 被引量:18
  • 6CASTRO P S,ZHANG D,LI S.Urban traffic modelling and prediction using large scale taxi GPS traces[C]// Proceedings of the 10th International Conference on Pervasive Computing.Berlin:Springer,2012:57-72.
  • 7GIANNOTTI F,NANNI M,PEDRESCHI D,et al.Unveiling the complexity of human mobility by querying and mining massive trajectory data[J].VLDB J,2011,20(5):695-719.
  • 8LIU S,LIU Y,LIONEL N,et al.Detecting crowdedness spot in city transportation[J].IEEE Transactions on Vehicular Technology,2013,62(4):1527-1539.
  • 9LI X,LI Z,HAN J,et al.Temporal outlier detection in vehicle traffic data[C]// Proceedings of the International Conference on Data Engineering.Shanghai:[s.n.],2009:1319-1322.
  • 10BALAN R K,KHOA N X,JIANG L.Real-time trip information service for a large taxi fleet[C]// Proceedings of the 9th International Conference on Mobile Systems,Applications,and Services.New York:ACM,2011:99-112.

二级参考文献47

共引文献85

同被引文献147

引证文献16

二级引证文献109

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部