Reliability Degree Estimation of Traffic Information Based on Floating Car

摘要：

According to the fact that the quality evaluation process of traffic information estimated by floating cars is neglected or on which models used are unreasonable in existing researches, which lead to blind application of traffic information for users, a method for estimating the reliability degree of traffic information based on floating car is designed considering sample sizes of floating car, and verified with simulated data based on part road network in Changchun China. The results show that the reliability degree of traffic information based on floating car can be obtained reasonably and accurately using the method in this paper.

关键词： traffic information collection floating car,reliability degree sample size

作者: CHANG Ande JIANG Guiyan CHANG Ande JIANG Guiyan NIU Shifeng

作者单位: State Key Laboratory of Automotive Dynamic Simulation Jilin University Changchun,China College of Transportation Jilin University Changchun,China

会议类型: 国际会议

会议名称: The 2nd IEEE International Conference on Advanced Computer Control(第二届先进计算机控制国际会议 ICACC 2010)

会议地点: 沈阳

会议语种:英文

页码: 79-82

在线出版日期: 2010-03-27（万方平台首次上网日期，不代表论文的发表时间）