Car-following models for human-driven vehicles and autonomous vehicles: A systematic review

Z Wang, Y Shi, W Tong, Z Gu… - Journal of transportation …, 2023 - ascelibrary.org
The focus of car-following models is to analyze the microscopic characteristics of traffic
flows, with particular attention given to the interaction between adjacent vehicles. This paper …

Truck–drone hybrid routing problem with time-dependent road travel time

Y Wang, Z Wang, X Hu, G Xue, X Guan - Transportation Research Part C …, 2022 - Elsevier
Combining trucks and drones in package delivery provides a promising venue for a future
logistics system that is more efficient and sustainable than the existing one. However, how to …

Analytical formulation for explaining the variations in traffic states: A fundamental diagram modeling perspective with stochastic parameters

Q Cheng, Y Lin, XS Zhou, Z Liu - European Journal of Operational …, 2024 - Elsevier
Despite the simplicity and practicality of (deterministic) fundamental diagram models in
highway traffic flow theory, the wide scattering effect observed in empirical data remains …

Virtual track networks: A hierarchical modeling framework and open-source tools for simplified and efficient connected and automated mobility (CAM) system design …

J Lu, XS Zhou - Transportation Research Part C: Emerging …, 2023 - Elsevier
This study presents a novel framework and open-source tools for simulating and managing
connected and automated mobility (CAM) systems, taking into account their hierarchical …

Physics-informed neural networks for integrated traffic state and queue profile estimation: A differentiable programming approach on layered computational graphs

J Lu, C Li, XB Wu, XS Zhou - Transportation Research Part C: Emerging …, 2023 - Elsevier
This paper presents an integrated framework for physics-informed joint traffic state and
queue profile estimation (JSQE) on freeway corridors, utilizing heterogeneous data sources …

A Gaussian-process-based data-driven traffic flow model and its application in road capacity analysis

Z Liu, C Lyu, Z Wang, S Wang, P Liu… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
To estimate the accurate fundamental relationship in traffic flow, this paper proposes a novel
framework that extends classical fundamental diagram (FD) models to incorporate more …

Full-scale spatio-temporal traffic flow estimation for city-wide networks: A transfer learning based approach

Y Zhang, Q Cheng, Y Liu, Z Liu - Transportmetrica B: Transport …, 2023 - Taylor & Francis
The full-scale spatio-temporal traffic flow estimation/prediction has always been a hot spot in
transportation engineering. The low coverage rate of detectors in transport networks brings …

IG-Net: An interaction graph network model for metro passenger flow forecasting

P Li, S Wang, H Zhao, J Yu, L Hu… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The urban metro system accommodates significant travel demand and alleviates traffic
congestion. Improving metro operational efficiency can increase the metro operator revenue …

Open-ti: Open traffic intelligence with augmented language model

L Da, K Liou, T Chen, X Zhou, X Luo, Y Yang… - International Journal of …, 2024 - Springer
Transportation has greatly benefited the cities' development in the modern civilization
process. Intelligent transportation, leveraging advanced computer algorithms, could further …

Simulation-based dynamic origin–destination matrix estimation on freeways: A Bayesian optimization approach

J Huo, C Liu, J Chen, Q Meng, J Wang, Z Liu - Transportation Research Part …, 2023 - Elsevier
This study focuses on dynamic origin–destination demand estimation problem on freeway
networks. Existing studies on this problem rely on high-coverage of traffic measurements …