Traffic Jam Detection Using Real-Time Bus Operation Data Considering Timetable Information in Various Conditions

Nozomi Hatanka, Hiroki Aoyagi, Tomoya Fujita, Hayato Yamana, Masato Oguchi
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Abstract

Because of the significant losses caused by traffic congestion, the detection of traffic congestion is an urgent issue for reducing such losses. In this study, we propose a model that performs a binary classification of two consecutive bus stops as one section, using the bus speed calculated from the bus departure time, the time of day, and the difference between the time the bus actually leaves the bus stop and the time it arrives. Two types of learning were performed, one with a single learner in the system and one with a single learner each time period, with better results when one learner was placed in the system.
在各种条件下利用考虑了时刻表信息的实时公交运营数据进行交通拥堵检测
由于交通拥堵会造成重大损失,因此检测交通拥堵是减少此类损失的当务之急。在这项研究中,我们提出了一个模型,该模型利用从公交车出发时间、一天中的时间以及公交车实际离开公交车站的时间与到达公交车站的时间之差计算出的公交车速度,将连续两个公交车站作为一个路段进行二元分类。进行了两种类型的学习,一种是系统中只有一个学习者,另一种是每个时间段都只有一个学习者,当系统中只有一个学习者时效果更好。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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