文章基本信息

标题：Dynamic on-line multimodal route planning with least expected travel time in the stochastic and time-dependent bus network
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作者：Jinjian Li ; Arnaud Doniec ; Jacques Boonaert 等
期刊名称：MATEC Web of Conferences
电子版ISSN：2261-236X
出版年度：2019
卷号：259
DOI：10.1051/matecconf/201925901002
语种：English
出版社：EDP Sciences
摘要：Route planning system in bus network is very important on providing passengers a better experience for public transportation services. This work presents a new on-line dynamic path planning algorithm in a stochastic and time-dependent bus network, with the objective of least expected travel time. Firstly, an initial optimal path is found when a passenger leaves from the starting location at timetfor the destination location. Secondly, when the passenger reaches a bus stop, the real time traffic condition is checked to decide whether the optimal path should be modified and re-calculated. If so, the shortest path algorithm is re-applied to find the new path. The simulation scenario is executed to show the performance and efficiency of the proposed dynamic path planning system.