Transformer-based macroscopic regulation for high-speed railway timetable rescheduling

W Xu, C Zhao, J Cheng, Y Wang, Y Tang… - IEEE/CAA Journal of …, 2023 - ieeexplore.ieee.org
Unexpected delays in train operations can cause a cascade of negative consequences in a
high-speed railway system. In such cases, train timetables need to be rescheduled …

Value function factorization with dynamic weighting for deep multi-agent reinforcement learning

W Du, S Ding, L Guo, J Zhang, C Zhang, L Ding - Information Sciences, 2022 - Elsevier
In many real-world scenarios, multiple agents necessitate coordination with each other
because of their limited observation and communication capability. Deep multi-agent …

A multi‐agent reinforcement learning model for maintenance optimization of interdependent highway pavement networks

L Yao, Z Leng, J Jiang, F Ni - Computer‐Aided Civil and …, 2024 - Wiley Online Library
Pavement segments are functionally interdependent under traffic equilibrium, leading to
interdependent maintenance and rehabilitation (M&R) decisions for different segments, but it …

CVDMARL: A Communication-Enhanced Value Decomposition Multi-Agent Reinforcement Learning Traffic Signal Control Method

A Chang, Y Ji, C Wang, Y Bie - Sustainability, 2024 - mdpi.com
Effective traffic signal control (TSC) plays an important role in reducing vehicle emissions
and improving the sustainability of the transportation system. Recently, the feasibility of …

Active Control Method of Traffic Signal Based on Parallel Control Theory

Y Tian, S Liu, X Yan, T Zhu… - IEEE Journal of Radio …, 2024 - ieeexplore.ieee.org
Aiming at the deficiencies of the existing intersection adaptive control methods in terms of
the control scheme initiative and the interaction level between simulation and the actual …

A Hybrid Multi-Agent Reinforcement Learning Approach for Spectrum Sharing in Vehicular Networks

M Jamal, Z Ullah, M Naeem, M Abbas, A Coronato - Future Internet, 2024 - mdpi.com
Efficient spectrum sharing is essential for maximizing data communication performance in
Vehicular Networks (VNs). In this article, we propose a novel hybrid framework that …

Better value estimation in Q-learning-based multi-agent reinforcement learning

L Ding, W Du, J Zhang, L Guo, C Zhang, D Jin, S Ding - Soft Computing, 2024 - Springer
In many real-life scenarios, multiple agents necessitate cooperation to accomplish tasks.
Benefiting from the significant success of deep learning, many single-agent deep …

面向城市交通信号优化的多智能体强化学习综述

华贇, 王祥丰, 金博 - 运筹学学报, 2023 - ort.shu.edu.cn
With the rapid improvement of the national economy in recent years, people's travel demand
has increased, bringing increasingly severe pressure on the current urban traffic signal …

An intelligent pavement management framework for heterogeneous and interdependent road networks with enhanced sustainability

L Yao - 2024 - theses.lib.polyu.edu.hk
Pavement systems are an important component of transportation infrastructure,
characterized by heterogeneity and interdependence. Pavement segments in a road …

CMARL: A Multi-agent Deep Reinforcement Learning Model with Emphasis on Communication Content

A Chang, Y Ji, C Wang, Y Bie - 2024 - preprints.org
In recent years, the viability of employing multi-agent reinforcement learning technology for
adaptive traffic signal control has been extensively validated. However, owing to restricted …