Y. (Yiyun) Wang
Y. (Yiyun) Wang
Profiel
Yiyun Wang is a postdoctoral researcher in the Automated Driving & Simulation (ADaS) Lab and the Traffic and Transportation Safety (TTS) Lab at TU Delft. Her research focuses broadly on traffic safety, currently with a particular emphasis on understanding how emerging automated vehicle (AV) technologies impact safety outcomes in traffic environments of the future.
Onderzoeksinteresses
In exploring this field, Yiyun’s research interests span various topics, including crash data analysis, crash risk modeling, human driver behavior analysis, and safety evaluation of both automated vehicles and mixed traffic systems. She is currently contributing to the i4Driving (Integrated 4D driver modelling under uncertainty) project, which aims to establish a credible and realistic human road safety baseline for virtual assessment of Connected, Cooperative and Automated Mobility (CCAM) systems. Previously, shewas involved in the SAMEN (Safe and Efficient Operation of Automated and Human-Driven Vehicles in Mixed Traffic) project, where she conducted in-depth investigations of human and automated vehicle interactions in mixed traffic using real-world datasets.
Academische achtergrond
Yiyun received both her Bachelor's and Ph.D. degrees in Transportation Engineering from Tongji University, where she also minored in Mathematics and Sustainable Development.
Expertise
Publicaties
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2023
Characterizing Behavioral Differences of Autonomous Vehicles and Human-Driven Vehicles at Signalized Intersections Based on Waymo Open Dataset
Yiyun Wang / Haneen Farah / Rongjie Yu / Shuhan Qiu / Bart van Arem
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2023
Estimating intercity heavy truck mobility flows using the deep gravity framework
Yitao Yang / Bin Jia / Xiao Yong Yan / Yan Chen / Dongdong Song / Danyue Zhi / Yiyun Wang / Ziyou Gao
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2022
Safety Performance Boundary Identification of Highly Automated Vehicles
A Surrogate Model-Based Gradient Descent Searching Approach
Yiyun Wang / Rongjie Yu / Shuhan Qiu / Jian Sun / Haneen Farah -
2021
Investigating vehicle roadway usage patterns on the Shanghai urban expressway system and their impacts on traffic safety
Rongjie Yu / Yiyun Wang / Mohammed Quddus / Jian Li / Xuesong Wang / Ye Tian
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2020
Convolutional neural networks with refined loss functions for the real-time crash risk analysis
Rongjie Yu / Yiyun Wang / Zihang Zou / Liqiang Wang
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Nevenwerkzaamheden
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2024-06-01 - 2026-06-01