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Reinforcement Learning (RL) is currently one of the most commonly used techniques for traffic signal control (TSC), which can adaptively adjusted traffic signal phase and duration according to real-time traffic data. However, a fully…

计算机科学与博弈论 · 计算机科学 2023-01-03 Yuli. Zhang , Shangbo. Wang , Ruiyuan. Jiang

Model-based offline reinforcement learning (MORL) aims to learn a policy by exploiting a dynamics model derived from an existing dataset. Applying conservative quantification to the dynamics model, most existing works on MORL generate…

机器学习 · 计算机科学 2025-05-06 Shenghong He

Cellular vehicle-to-everything (V2X) communication is crucial to support future diverse vehicular applications. However, for safety-critical applications, unstable vehicle-to-vehicle (V2V) links and high signalling overhead of centralized…

网络与互联网体系结构 · 计算机科学 2020-02-19 Xinran Zhang , Mugen Peng , Shi Yan , Yaohua Sun

Highly dynamic mobile ad-hoc networks (MANETs) remain as one of the most challenging environments to develop and deploy robust, efficient, and scalable routing protocols. In this paper, we present DeepCQ+ routing protocol which, in a novel…

网络与互联网体系结构 · 计算机科学 2021-12-01 Saeed Kaviani , Bo Ryu , Ejaz Ahmed , Kevin Larson , Anh Le , Alex Yahja , Jae H. Kim

Autonomous driving in multi-agent dynamic traffic scenarios is challenging: the behaviors of road users are uncertain and are hard to model explicitly, and the ego-vehicle should apply complicated negotiation skills with them, such as…

机器人学 · 计算机科学 2022-06-22 Peide Cai , Hengli Wang , Yuxiang Sun , Ming Liu

Variational Quantum Circuits (VQC) lie at the forefront of quantum machine learning research. Still, the use of quantum networks for real data processing remains challenging as the number of available qubits cannot accommodate a large…

量子物理 · 物理学 2024-09-06 G. Maragkopoulos , A. Mandilara , A. Tsili , D. Syvridis

Autonomous driving involves multiple, often conflicting objectives such as safety, efficiency, and comfort. In reinforcement learning (RL), these objectives are typically combined through weighted summation, which collapses their relative…

机器人学 · 计算机科学 2026-03-24 Ahmed Abouelazm , Jonas Michel , Daniel Bogdoll , Philip Schörner , J. Marius Zöllner

One common approach to solve multi-objective reinforcement learning (MORL) problems is to extend conventional Q-learning by using vector Q-values in combination with a utility function. However issues can arise with this approach in the…

机器学习 · 计算机科学 2024-01-09 Kewen Ding , Peter Vamplew , Cameron Foale , Richard Dazeley

As travel demand increases and urban traffic condition becomes more complicated, applying multi-agent deep reinforcement learning (MARL) to traffic signal control becomes one of the hot topics. The rise of Reinforcement Learning (RL) has…

人工智能 · 计算机科学 2023-06-06 Shijie Wang , Shangbo Wang

We propose a framework for conditional vector quantile regression (CVQR) that combines neural optimal transport with amortized optimization, and apply it to multivariate conformal prediction. Classical quantile regression does not extend…

As a typical vehicle-cyber-physical-system (V-CPS), connected automated vehicles attracted more and more attention in recent years. This paper focuses on discussing the decision-making (DM) strategy for autonomous vehicles in a connected…

信号处理 · 电气工程与系统科学 2020-07-20 Teng Liu , Xiaolin Tang , Jinwei Zhang , Wenbo Li , Zejian Deng , Yalian Yang

This paper develops a model-free volt-VAR optimization (VVO) algorithm via multi-agent deep reinforcement learning (MADRL) in unbalanced distribution systems. This method is novel since we cast the VVO problem in unbalanced distribution…

系统与控制 · 电气工程与系统科学 2020-04-21 Ying Zhang , Xinan Wang , Jianhui Wang , Yingchen Zhang

Reinforcement learning continuously optimizes decision-making based on real-time feedback reward signals through continuous interaction with the environment, demonstrating strong adaptive and self-learning capabilities. In recent years, it…

机器人学 · 计算机科学 2024-08-15 Zixiang Wang , Hao Yan , Yining Wang , Zhengjia Xu , Zhuoyue Wang , Zhizhong Wu

Sampling trajectories from a distribution followed by ranking them based on a specified cost function is a common approach in autonomous driving. Typically, the sampling distribution is hand-crafted (e.g a Gaussian, or a grid). Recently,…

机器人学 · 计算机科学 2024-04-26 Simon Idoko , Basant Sharma , Arun Kumar Singh

Recent advances in quantum computing (QC) and machine learning (ML) have drawn significant attention to the development of quantum machine learning (QML). Reinforcement learning (RL) is one of the ML paradigms which can be used to solve…

量子物理 · 物理学 2022-10-27 Samuel Yen-Chi Chen

In this paper, we present Quantum-Inspired Model Predictive Control (QIMPC), an approach that uses Variational Quantum Circuits (VQCs) to learn control polices in MPC problems. The viability of the approach is tested in five experiments: A…

量子物理 · 物理学 2025-04-18 Muhammad Al-Zafar Khan , Jamal Al-Karaki

Mobile edge computing (MEC) is essential for next-generation mobile network applications that prioritize various performance metrics, including delays and energy consumption. However, conventional single-objective scheduling solutions…

网络与互联网体系结构 · 计算机科学 2023-07-28 Ning Yang , Junrui Wen , Meng Zhang , Ming Tang

Reinforcement Learning (RL) is a potent tool for sequential decision-making and has achieved performance surpassing human capabilities across many challenging real-world tasks. As the extension of RL in the multi-agent system domain,…

This study introduces a novel control framework for adaptive cruise control (ACC) in automated driving, leveraging Long Short-Term Memory (LSTM) networks and physics-informed constraints. As automated vehicles (AVs) adopt advanced features…

机器人学 · 计算机科学 2025-10-28 Yuhui Liu , Samannita Halder , Shian Wang , Tianyi Li

Multi-agent reinforcement learning (MARL) has become a significant research topic due to its ability to facilitate learning in complex environments. In multi-agent tasks, the state-action value, commonly referred to as the Q-value, can vary…

人工智能 · 计算机科学 2024-06-13 Zhenglong Luo , Zhiyong Chen , James Welsh