Z
Zhiyuan Liu
Researcher at Southeast University
Publications - 246
Citations - 5426
Zhiyuan Liu is an academic researcher from Southeast University. The author has contributed to research in topics: Computer science & Congestion pricing. The author has an hindex of 33, co-authored 215 publications receiving 3492 citations. Previous affiliations of Zhiyuan Liu include Monash University, Clayton campus & East China Normal University.
Papers
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Journal ArticleDOI
Distance-Based Congestion Pricing with Day-to-Day Dynamic Traffic Flow Evolution Process
TL;DR: The essence of this model, which is an extension of the prior work, is to optimize the worst condition among the whole planning period and ameliorate severe traffic congestions in some bad days.
Proceedings ArticleDOI
A Lagrangian-Based Approach for Reliable User Equilibrium Considering Link Travel Time Variance
Journal ArticleDOI
Analytical formulation for explaining the variations in traffic states: A fundamental diagram modeling perspective with stochastic parameters
TL;DR: In this paper , the authors investigated the scattering effect in the fundamental diagram and proposed two stochastic fundamental diagram (SFD) models with lognormal and skew-normal distributions to explain the variations in traffic states.
Journal ArticleDOI
Joint optimisation of transfer location and capacity for a capacitated multimodal transport network with elastic demand: a bi-level programming model and paradoxes
TL;DR: In this paper, the authors developed a bi-level model that simultaneously determines the location and capacity of the transfer infrastructure to be built considering the elastic demand in a multimodal transport network.