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This paper investigates the multi-agent navigation problem, which requires multiple agents to reach the target goals in a limited time. Multi-agent reinforcement learning (MARL) has shown promising results for solving this issue. However,…

机器人学 · 计算机科学 2023-02-09 Xinyi Yang , Shiyu Huang , Yiwen Sun , Yuxiang Yang , Chao Yu , Wei-Wei Tu , Huazhong Yang , Yu Wang

Extended reality (XR) is at the center of attraction in the research community due to the emergence of augmented, mixed, and virtual reality applications. The performance of such applications needs to be uptight to maintain the requirements…

网络与互联网体系结构 · 计算机科学 2024-05-14 Anik Mallik , Jiang Xie , Zhu Han

Adaptive mesh refinement (AMR) is necessary for efficient finite element simulations of complex physical phenomenon, as it allocates limited computational budget based on the need for higher or lower resolution, which varies over space and…

Autonomous driving has attracted significant research interests in the past two decades as it offers many potential benefits, including releasing drivers from exhausting driving and mitigating traffic congestion, among others. Despite…

机器学习 · 计算机科学 2024-01-08 Wei Zhou , Dong Chen , Jun Yan , Zhaojian Li , Huilin Yin , Wanchen Ge

Multi-Agent Reinforcement Learning (MARL) has become a powerful framework for numerous real-world applications, modeling distributed decision-making and learning from interactions with complex environments. Resource Allocation Optimization…

多智能体系统 · 计算机科学 2025-05-01 Mohamad A. Hady , Siyi Hu , Mahardhika Pratama , Jimmy Cao , Ryszard Kowalczyk

This paper introduces the Adaptive Context-Aware Multi-Path Transmission Control Protocol (ACMPTCP), an efficient approach designed to optimize the performance of Multi-Path Transmission Control Protocol (MPTCP) for data-intensive…

网络与互联网体系结构 · 计算机科学 2024-12-30 Shakil Ahmed , Saifur Rahman Sabuj , Ashfaq Khokhar

Multi-Agent Reinforcement Learning (MARL) is a challenging subarea of Reinforcement Learning due to the non-stationarity of the environments and the large dimensionality of the combined action space. Deep MARL algorithms have been applied…

机器学习 · 计算机科学 2021-07-27 Yuanchao Xu , Amal Feriani , Ekram Hossain

Multi-agent reinforcement learning (MARL) has been applied and shown great potential in multi-intersections traffic signal control, where multiple agents, one for each intersection, must cooperate together to optimize traffic flow. To…

多智能体系统 · 计算机科学 2022-05-30 Jinming Ma , Feng Wu

With the rising prevalence of autism diagnoses, it is essential for research to understand how to leverage technology to support the diverse nature of autistic traits. While traditional interventions focused on technology for medical cure…

人机交互 · 计算机科学 2022-04-05 Katherine Wang , Simon Julier , Youngjun Cho

Reinforcement Learning (RL) in Traffic Signal Control (TSC) faces significant hurdles in real-world deployment due to limited generalization to dynamic traffic flow variations. Existing approaches often overfit static patterns and use…

Multi-agent reinforcement learning (MARL) faces challenges in coordinating agents due to complex interdependencies within multi-agent systems. Most MARL algorithms use the simultaneous decision-making paradigm but ignore the action-level…

机器学习 · 计算机科学 2025-02-25 Kun Hu , Muning Wen , Xihuai Wang , Shao Zhang , Yiwei Shi , Minne Li , Minglong Li , Ying Wen

Existing multi-agent coordination techniques are often fragile and vulnerable to anomalies such as agent attrition and communication disturbances, which are quite common in the real-world deployment of systems like field robotics. To better…

多智能体系统 · 计算机科学 2024-10-27 Anthony Goeckner , Yueyuan Sui , Nicolas Martinet , Xinliang Li , Qi Zhu

Ramp merging is a critical and challenging task for autonomous vehicles (AVs), particularly in mixed traffic environments with human-driven vehicles (HVs). Existing approaches typically rely on either lane-changing or inter-vehicle gap…

机器人学 · 计算机科学 2025-11-20 Yassine Ibork , Myounggyu Won , Lokesh Das

Traffic congestion in modern cities is exacerbated by the limitations of traditional fixed-time traffic signal systems, which fail to adapt to dynamic traffic patterns. Adaptive Traffic Signal Control (ATSC) algorithms have emerged as a…

多智能体系统 · 计算机科学 2025-04-01 Anirudh Satheesh , Keenan Powell

Training for multi-agent reinforcement learning(MARL) is a time-consuming process caused by distribution shift of each agent. One drawback is that strategy of each agent in MARL is independent but actually in cooperation. Thus, a vertical…

人工智能 · 计算机科学 2024-03-06 Ke Zhang , DanDan Zhu , Qiuhan Xu , Hao Zhou , Ce Zheng

Traffic optimization challenges, such as load balancing, flow scheduling, and improving packet delivery time, are difficult online decision-making problems in wide area networks (WAN). Complex heuristics are needed for instance to find…

网络与互联网体系结构 · 计算机科学 2021-12-01 Shan Sun , Mariam Kiran , Wei Ren

The teleoperated driving (TD) scenario comes with stringent Quality of Service (QoS) communication constraints, especially in terms of end-to-end (E2E) latency and reliability. In this context, Predictive Quality of Service (PQoS), possibly…

网络与互联网体系结构 · 计算机科学 2025-05-07 Giacomo Avanzi , Marco Giordani , Michele Zorzi

Mapping deep neural networks (DNNs) to hardware is critical for optimizing latency, energy consumption, and resource utilization, making it a cornerstone of high-performance accelerator design. Due to the vast and complex mapping space,…

Non-stationarity poses a fundamental challenge in Multi-Agent Reinforcement Learning (MARL), arising from agents simultaneously learning and altering their policies. This creates a non-stationary environment from the perspective of each…

机器人学 · 计算机科学 2024-10-22 Jianye Xu , Omar Sobhy , Bassam Alrifaee

5G and beyond networks need to provide dynamic and efficient infrastructure management to better adapt to time-varying user behaviors (e.g., user mobility, interference, user traffic and evolution of the network topology). In this paper, we…

网络与互联网体系结构 · 计算机科学 2023-03-15 Esteban Catté , Mohamed Sana , Mickael Maman