Travel time reliability in transportation networks: A review of methodological developments

Z Zang, X Xu, K Qu, R Chen, A Chen - Transportation Research Part C …, 2022 - Elsevier
The unavoidable travel time variability in transportation networks, resulted from the
widespread supply-side and demand-side uncertainties, makes travel time reliability (TTR) …

Multiclass traffic assignment model for mixed traffic flow of human-driven vehicles and connected and autonomous vehicles

J Wang, S Peeta, X He - Transportation Research Part B: Methodological, 2019 - Elsevier
Compared to existing human-driven vehicles (HDVs), connected and autonomous vehicles
(CAVs) offer users the potential for reduced value of time, enhanced quality of travel …

Ridesharing user equilibrium problem under OD-based surge pricing strategy

J Ma, M Xu, Q Meng, L Cheng - Transportation Research Part B …, 2020 - Elsevier
Ridesharing is one of the effective urban traffic supply and demand management policies to
reduce car ownership and mitigate traffic congestion. The origin-destination (OD) based …

Accelerating the gradient projection algorithm for solving the non-additive traffic equilibrium problem with the Barzilai-Borwein step size

H Tan, M Du, A Chen - Computers & Operations Research, 2022 - Elsevier
The non-additive traffic equilibrium problem (NaTEP) overcomes the inadequacies of the
additivity assumption in traditional traffic equilibrium models by relaxing the cost incurred on …

A target-oriented bi-attribute user equilibrium model with travelers' perception errors on the tolled traffic network

X Ji, Y Chu - Transportation Research Part E: Logistics and …, 2020 - Elsevier
This paper proposes a new model to study travelers' target-oriented route choice behavior
with perception errors on the tolled traffic network. The prominent characteristics of our …

Regret-based multi-objective route choice models and stochastic user equilibrium: a non-compensatory approach

Y Xu, J Zhou, W Xu - Transportmetrica A: Transport Science, 2020 - Taylor & Francis
Since regret theory has been introduced to model travellers' route choices, various random
regret minimization (RRM) models have been developed for the choice situation of multiple …

Maximizing network throughput under stochastic user equilibrium with elastic demand

J Wang, M Du, L Lu, X He - Networks and Spatial Economics, 2018 - Springer
Most of the existing studies adopt the fixed-demand equilibrium formulation to model drivers'
route choice when studying network throughput maximization problem. Travelers' reactions …

Reliability and Unreliability Aspects of Travel Time Analysis on the Stochastic Network Using the Target-Oriented Perspective

G Chen, J Cao, X Ji - Sustainability, 2024 - mdpi.com
This study proposes a target-oriented method to study travelers' route choice behavior under
travel time variability, and discusses the resulted equilibrium flow patterns. Both travel time …

Moment-based travel time reliability assessment with Lasserre's relaxation

X Ji, X Ban, J Zhang, B Ran - Transportmetrica B: Transport …, 2019 - Taylor & Francis
This paper proposes the generalized moment problem (GMP) to assess total system travel
time (TSTT) reliability on a traffic network. As a distribution-free method, the proposed …

Network design model to integrate shelter assignment with contraflow operations in emergency evacuation planning

X He, H Zheng, S Peeta, Y Li - Networks and Spatial Economics, 2018 - Springer
In traditional emergency evacuation planning, shelter assignment and contraflow operations
are determined sequentially. In this paper, we show that these two types of network design …