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Robots are increasingly integrated across industries, particularly in healthcare. However, many valuable applications for quadrupedal robots remain overlooked. This research explores the effectiveness of three reinforcement learning…

机器人学 · 计算机科学 2025-07-18 Emma M. A. Harrison

Autonomous navigation in dynamic environments is a complex but essential task for autonomous robots, with recent deep reinforcement learning approaches showing promising results. However, the complexity of the real world makes it infeasible…

机器人学 · 计算机科学 2025-04-29 Diego Martinez-Baselga , Luis Riazuelo , Luis Montano

Autonomous navigation in dynamic environments is a complex but essential task for autonomous robots. Recent deep reinforcement learning approaches show promising results to solve the problem, but it is not solved yet, as they typically…

机器人学 · 计算机科学 2022-10-21 Diego Martinez , Luis Riazuelo , Luis Montano

Social robot navigation is an evolving research field that aims to find efficient strategies to safely navigate dynamic environments populated by humans. A critical challenge in this domain is the accurate modeling of human motion, which…

人机交互 · 计算机科学 2025-07-01 Tommaso Van Der Meer , Andrea Garulli , Antonio Giannitrapani , Renato Quartullo

Development of navigation algorithms is essential for the successful deployment of robots in rapidly changing hazardous environments for which prior knowledge of configuration is often limited or unavailable. Use of traditional…

机器人学 · 计算机科学 2022-11-11 Paul Blum , Peter Crowley , George Lykotrafitis

Navigation is a fundamental cognitive skill extensively studied in neuroscientific experiments and has lately gained substantial interest in artificial intelligence research. Recreating the task solved by rodents in the well-established…

机器人学 · 计算机科学 2024-10-18 Marte Eggen , Inga Strümke

In this paper, we confront the problem of applying reinforcement learning to agents that perceive the environment through many sensors and that can perform parallel actions using many actuators as is the case in complex autonomous robots.…

人工智能 · 计算机科学 2011-07-04 E. Celaya , J. M. Porta

Learning agents that excel at sequential decision-making tasks must continuously resolve the problem of exploration and exploitation for optimal learning. However, such interactions with the environment online might be prohibitively…

The application of reinforcement learning algorithms onto real life problems always bears the challenge of filtering the environmental state out of raw sensor readings. While most approaches use heuristics, biology suggests that there must…

人工智能 · 计算机科学 2012-05-07 Wendelin Böhmer

Deep reinforcement learning enables algorithms to learn complex behavior, deal with continuous action spaces and find good strategies in environments with high dimensional state spaces. With deep reinforcement learning being an active area…

机器学习 · 计算机科学 2018-10-17 Winfried Lötzsch

Autonomous agents operating in domains such as robotics or video game simulations must adapt to changing tasks without forgetting about the previous ones. This process called Continual Reinforcement Learning poses non-trivial difficulties,…

机器学习 · 计算机科学 2026-02-02 Anthony Kobanda , Odalric-Ambrym Maillard , Rémy Portelas

Given a list of behaviors and associated parameterized controllers for solving different individual tasks, we study the problem of selecting an optimal sequence of coordinated behaviors in multi-robot systems for completing a given mission,…

机器人学 · 计算机科学 2019-09-16 Pietro Pierpaoli , Thinh T. Doan , Justin Romberg , Magnus Egerstedt

Reinforcement learning (RL) algorithms have become indispensable tools in artificial intelligence, empowering agents to acquire optimal decision-making policies through interactions with their environment and feedback mechanisms. This study…

机器学习 · 计算机科学 2024-03-28 Ergon Cugler de Moraes Silva

Active matter refers to systems composed of self-propelled entities that consume energy to produce motion, exhibiting complex non-equilibrium dynamics that challenge traditional models. With the rapid advancements in machine learning,…

软凝聚态物质 · 物理学 2025-09-04 Wenjie Cai , Gongyi Wang , Yu Zhang , Xiang Qu , Zihan Huang

This work presents a decentralized motion planning framework for addressing the task of multi-robot navigation using deep reinforcement learning. A custom simulator was developed in order to experimentally investigate the navigation problem…

Mobile manipulation in dynamic environments is challenging due to movable obstacles blocking the robot's path. Traditional methods, which treat navigation and manipulation as separate tasks, often fail in such 'manipulate-to-navigate'…

机器人学 · 计算机科学 2025-08-19 Yuying Zhang , Joni Pajarinen

This paper addresses the challenge of active perception within autonomous navigation in complex, unknown environments. Revisiting the foundational principles of active perception, we introduce an end-to-end reinforcement learning framework…

机器人学 · 计算机科学 2026-02-03 Grzegorz Malczyk , Mihir Kulkarni , Kostas Alexis

Autonomous mapping of unknown environments is a critical challenge, particularly in scenarios where time is limited. Multi-agent systems can enhance efficiency through collaboration, but the scalability of motion-planning algorithms remains…

机器人学 · 计算机科学 2026-01-06 Sriram Rajasekar , Ashwini Ratnoo

Navigation in turbulent environments is a fundamental challenge for biological and artificial microswimmers. While most existing studies focus on adapting motility or steering, the role of active morphological changes in navigation remains…

流体动力学 · 物理学 2026-03-10 Jingran Qiu , Lorenzo Piro , Luca Biferale , Massimo Cencini , Bernhard Mehlig , Kristian Gustavsson

We design new navigation strategies for travel time optimization of microscopic self-propelled particles in complex and noisy environments. In contrast to strategies relying on the results of optimal control theory, these protocols allow…

统计力学 · 物理学 2022-10-05 Lorenzo Piro , Benoît Mahault , Ramin Golestanian