Deep dispatching: A deep reinforcement learning approach for vehicle dispatching on online ride-hailing platform
The vehicle dispatching system is one of the most critical problems in online ride-hailing
platforms, which requires adapting the operation and management strategy to the dynamics …
platforms, which requires adapting the operation and management strategy to the dynamics …
Enhanced index of risk assessment of lane change on expressway weaving segments: A case study of an expressway in China
Vehicles frequently change lanes at weaving segments, and there is a high probability of
collision. To assess the risk of lane change, this study proposes a novel lane change risk …
collision. To assess the risk of lane change, this study proposes a novel lane change risk …
An integrated traffic and vehicle co-simulation testing framework for connected and autonomous vehicles
Simulation testing is critical for the development and optimization of connected and
autonomous vehicle (CAV) driving systems. Existing simulation tools for autonomous driving …
autonomous vehicle (CAV) driving systems. Existing simulation tools for autonomous driving …
A local traffic characteristic based dynamic gains tuning algorithm for cooperative adaptive cruise control considering wireless communication delay
Due to the inevitable existence of wireless communication delay, the string stability of
cooperative adaptive cruise control (CACC) platoon systems may not be guaranteed if the …
cooperative adaptive cruise control (CACC) platoon systems may not be guaranteed if the …
[HTML][HTML] Development of a framework for generating driving safety assessment scenarios for automated vehicles
W Ko, S Park, J Yun, S Park, I Yun - Sensors, 2022 - mdpi.com
Despite the technological advances in automated driving systems, traffic accidents involving
automated vehicles (AVs) continue to occur, raising concerns over the safety and reliability …
automated vehicles (AVs) continue to occur, raising concerns over the safety and reliability …
A parallel computing framework for large-scale microscopic traffic simulation based on spectral partitioning
Z Liu, S Xie, H Zhang, D Zhou, Y Yang - Transportation Research Part E …, 2024 - Elsevier
This paper introduces a parallel computing framework based on the Spectral Partitioning
(SP) method designed to enhance the computational efficiency of large-scale microscopic …
(SP) method designed to enhance the computational efficiency of large-scale microscopic …
Optimal matching between vehicle speed and lighting at intersection based on traffic risk analysis
Smart streetlamps, which can automatically adjust luminance by sensing information about
passing vehicles, are gradually becoming an integral part of smart cities. However, when …
passing vehicles, are gradually becoming an integral part of smart cities. However, when …
Impact of Construction Work Zone on Urban Traffic Environment
T Vyas, HR Varia - International Journal on Smart Sensing and …, 2023 - sciendo.com
Objectives Traffic management is challenging during construction because of the effects of
traffic congestion, travel time, delay, and queue length. Long-term work zones on urban …
traffic congestion, travel time, delay, and queue length. Long-term work zones on urban …
A systematic study on the challenges, characteristics and security issues in vehicular networks
Purpose The purpose of this study is to extensively explore the vehicular network paradigm,
challenges faced by them and provide a reasonable solution for securing these vulnerable …
challenges faced by them and provide a reasonable solution for securing these vulnerable …
An innovative approach of determining the sample data size for machine learning models: a case study on health and safety management for infrastructure workers.
H Wang, W Yi, Y Liu - Electronic Research Archive, 2022 - search.ebscohost.com
Numerical experiment is an essential part of academic studies in the field of transportation
management. Using the appropriate sample size to conduct experiments can save both the …
management. Using the appropriate sample size to conduct experiments can save both the …