A travel time prediction model for freeway with considering interchange disturbances

Wei-Hsun Lee, Chia Hao Hu, Shou-Ren Hu

研究成果: Conference contribution

1 引文 斯高帕斯(Scopus)

摘要

The traffic flow near around the interchange is disturbed due to frequent lane change behaviors, and the average moving speed in the range of intersections are 11% slower than the sections between intersections. In this work, a freeway travel time prediction method with considering the interchange disturbance is proposed, and two data sources including VD and GVP data are collected and analyzed to verify the proposed model. The experiment result shows that the models with considering the interchange disturbance has the better accuracy as well as stability than the traditional travel time prediction models. The proposed model enhances the accuracy from 73.08% to 82.31% in VD case, and from 89.25% to 92.31% in GVP case.

原文English
主出版物標題2014 17th IEEE International Conference on Intelligent Transportation Systems, ITSC 2014
發行者Institute of Electrical and Electronics Engineers Inc.
頁面2174-2179
頁數6
ISBN(電子)9781479960781
DOIs
出版狀態Published - 2014 十一月 14
事件2014 17th IEEE International Conference on Intelligent Transportation Systems, ITSC 2014 - Qingdao, China
持續時間: 2014 十月 82014 十月 11

Other

Other2014 17th IEEE International Conference on Intelligent Transportation Systems, ITSC 2014
國家/地區China
城市Qingdao
期間14-10-0814-10-11

All Science Journal Classification (ASJC) codes

  • 電腦科學應用
  • 汽車工程
  • 機械工業

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