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Wei-Hua Lin
Researcher at University of Arizona
Publications - 79
Citations - 3208
Wei-Hua Lin is an academic researcher from University of Arizona. The author has contributed to research in topics: Traffic flow & Flow network. The author has an hindex of 23, co-authored 78 publications receiving 2645 citations. Previous affiliations of Wei-Hua Lin include Texas Tech University & University of California, Berkeley.
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Journal ArticleDOI
Data-Driven Intelligent Transportation Systems: A Survey
TL;DR: A survey on the development of D2ITS is provided, discussing the functionality of its key components and some deployment issues associated with D2 ITS Future research directions for the developed system are presented.
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Experimental Study of Real-Time Bus Arrival Time Prediction with GPS Data:
Wei-Hua Lin,Jian Zeng +1 more
TL;DR: An experimental study has been conducted on forecasting the arrival time of the next bus with automatic vehicle location techniques, and results show that at the site where the study is being conducted, the dwell time at time-check stops is most relevant to the performance of an algorithm.
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An enhanced 0-1 mixed-integer LP formulation for traffic signal control
Wei-Hua Lin,Chenghong Wang +1 more
TL;DR: An enhanced 0-1 mixed-integer linear programming formulation based on the cell-transmission model is proposed for the traffic signal optimization problem, which has several features that are currently unavailable in other existing models developed with a similar approach.
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A simple detection scheme for delay-inducing freeway incidents
Wei-Hua Lin,Carlos F. Daganzo +1 more
TL;DR: In this paper, a freeway incident detection scheme that does not rely on complicated theories is described, which uses occupancy information recorded by two neighboring loop detectors to determine whether an incident has occurred in the intervening segment, using a recipe that is directly related to an intrinsic property of delay-inducing incidents.
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Modeling schedule recovery processes in transit operations for bus arrival time prediction
Wei-Hua Lin,Robert L. Bertini +1 more
TL;DR: A Markov chain model for bus arrival time prediction that explicitly captures the behavior of bus operators in actively pursuing schedule recovery and guarantees provision of the schedule information if the probability of recovering from the current schedule deviation is sufficiently high.