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Safe and efficient autonomous driving maneuvers in an interactive and complex environment can be considerably challenging due to the unpredictable actions of other surrounding agents that may be cooperative or adversarial in their…

机器人学 · 计算机科学 2019-01-28 Pin Wang , Ching-Yao Chan , Hanhan Li

In this paper, the real-time deployment of unmanned aerial vehicles (UAVs) as flying base stations (BSs) for optimizing the throughput of mobile users is investigated for UAV networks. This problem is formulated as a time-varying…

网络与互联网体系结构 · 计算机科学 2020-02-04 Zhiwei Chen , Yi Zhong , Xiaohu Ge , Yi Ma

This paper proposes a reinforcement learning (RL)-based backstepping control strategy to achieve fixed time consensus in nonlinear multi-agent systems with strict feedback dynamics. Agents exchange only output information with their…

系统与控制 · 电气工程与系统科学 2025-07-23 Aria Delshad , Maryam Babazadeh

Aerial robots are increasingly being utilized for environmental monitoring and exploration. However, a key challenge is efficiently planning paths to maximize the information value of acquired data as an initially unknown environment is…

机器人学 · 计算机科学 2022-03-04 Julius Rückin , Liren Jin , Marija Popović

RouteRL is a novel framework that integrates multi-agent reinforcement learning (MARL) with a microscopic traffic simulation, facilitating the testing and development of efficient route choice strategies for autonomous vehicles (AVs). The…

Autonomous vehicles inevitably encounter a vast array of scenarios in real-world environments. Addressing long-tail scenarios, particularly those involving intensive interactions with numerous traffic participants, remains one of the most…

机器人学 · 计算机科学 2024-12-16 Guanzhou Li , Jianping Wu , Yujing He

Safe navigation is essential for autonomous systems operating in hazardous environments. Traditional planning methods excel at long-horizon tasks but rely on a predefined graph with fixed distance metrics. In contrast, safe Reinforcement…

机器人学 · 计算机科学 2025-09-12 Meng Feng , Viraj Parimi , Brian Williams

Adaptive Mixed-Criticality (AMC) is a fixed-priority preemptive scheduling algorithm for mixed-criticality hard real-time systems. It dominates many other scheduling algorithms for mixed-criticality systems, but does so at the cost of…

操作系统 · 计算机科学 2024-11-04 Bruno Mendes , Pedro F. Souto , Pedro C. Diniz

Recently, safe reinforcement learning (RL) with the actor-critic structure for continuous control tasks has received increasing attention. It is still challenging to learn a near-optimal control policy with safety and convergence…

机器学习 · 计算机科学 2024-02-06 Xinglong Zhang , Yaoqian Peng , Biao Luo , Wei Pan , Xin Xu , Haibin Xie

Modeling of real-world biological multi-agents is a fundamental problem in various scientific and engineering fields. Reinforcement learning (RL) is a powerful framework to generate flexible and diverse behaviors in cyberspace; however,…

人工智能 · 计算机科学 2023-12-20 Keisuke Fujii , Kazushi Tsutsui , Atom Scott , Hiroshi Nakahara , Naoya Takeishi , Yoshinobu Kawahara

Autonomous deployment of unmanned aerial vehicles (UAVs) supporting next-generation communication networks requires efficient trajectory planning methods. We propose a new end-to-end reinforcement learning (RL) approach to UAV-enabled data…

机器学习 · 计算机科学 2021-01-28 Harald Bayerlein , Mirco Theile , Marco Caccamo , David Gesbert

Metascheduling in time-triggered architectures has been crucial in adapting to dynamic and unpredictable environments, ensuring the reliability and efficiency of task execution. However, traditional approaches face significant challenges…

人工智能 · 计算机科学 2025-09-26 Samer Alshaer , Ala Khalifeh , Roman Obermaisser

In recent years, unmanned aerial vehicle (UAV) related technology has expanded knowledge in the area, bringing to light new problems and challenges that require solutions. Furthermore, because the technology allows processes usually carried…

人工智能 · 计算机科学 2022-12-08 Cristian Millán-Arias , Ruben Contreras , Francisco Cruz , Bruno Fernandes

Reinforcement learning (RL) has been used in a range of simulated real-world tasks, e.g., sensor coordination, traffic light control, and on-demand mobility services. However, real world deployments are rare, as RL struggles with dynamic…

机器学习 · 计算机科学 2021-12-02 Alberto Castagna , Ivana Dusparic

Packet routing is a fundamental problem in communication networks that decides how the packets are directed from their source nodes to their destination nodes through some intermediate nodes. With the increasing complexity of network…

人工智能 · 计算机科学 2021-07-29 Xuan Mai , Quanzhi Fu , Yi Chen

Autonomous Mobility-on-Demand (AMoD) systems represent an attractive alternative to existing transportation paradigms, currently challenged by urbanization and increasing travel needs. By centrally controlling a fleet of self-driving…

系统与控制 · 电气工程与系统科学 2022-02-16 Daniele Gammelli , Kaidi Yang , James Harrison , Filipe Rodrigues , Francisco C. Pereira , Marco Pavone

Automated lane changing is a critical feature for advanced autonomous driving systems. In recent years, reinforcement learning (RL) algorithms trained on traffic simulators yielded successful results in computing lane changing policies that…

机器人学 · 计算机科学 2021-03-16 Anil Ozturk , Mustafa Burak Gunel , Melih Dal , Ugur Yavas , Nazim Kemal Ure

Intelligent robots provide a new insight into efficiency improvement in industrial and service scenarios to replace human labor. However, these scenarios include dense and dynamic obstacles that make motion planning of robots challenging.…

机器人学 · 计算机科学 2021-02-08 Chengmin Zhou , Bingding Huang , Pasi Fränti

Evaluating autonomous vehicle stacks (AVs) in simulation typically involves replaying driving logs from real-world recorded traffic. However, agents replayed from offline data are not reactive and hard to intuitively control. Existing…

机器人学 · 计算机科学 2024-10-16 Luke Rowe , Roger Girgis , Anthony Gosselin , Bruno Carrez , Florian Golemo , Felix Heide , Liam Paull , Christopher Pal

Autonomous unmanned aerial vehicle (UAV) swarm networks (UAVSNs) can effectively execute surveillance, connectivity, and computing services to ground users (GUs). These missions require trajectory planning, UAV-GUs association, task…

系统与控制 · 电气工程与系统科学 2024-10-15 Muhammad Morshed Alam , Muhammad Yeasir Aarafat , Tamim Hossain