Emergent behaviors in multiagent pursuit evasion games within a bounded 2D grid world [PDF]
Scientific ReportsThis study investigates emergent behaviors in multi-agent pursuit-evasion games within a bounded 2D grid world, where both pursuers and evaders employ multi-agent reinforcement learning (MARL) algorithms to develop adaptive strategies.
Sihan Xu, Zhaohui Dang
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An Improved Approach towards Multi-Agent Pursuit–Evasion Game Decision-Making Using Deep Reinforcement Learning [PDF]
Entropy, 2021 A pursuit–evasion game is a classical maneuver confrontation problem in the multi-agent systems (MASs) domain. An online decision technique based on deep reinforcement learning (DRL) was developed in this paper to address the problem of environment ...
Kaifang Wan +5 more
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Safe Cooperative Decision-Making for Multi-UAV Pursuit–Evasion Games via Opponent Intent Inference [PDF]
SensorsCooperative multi-UAV pursuit–evasion under occlusions and sensor noise is challenged by intermittent observability of the evader, varying observation-window lengths, and non-stationary evader tactics, all of which destabilize prediction and undermine ...
Wenxin Li, Yongxin Feng, Wenbo Zhang
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Bio-Inspired Neural Network for Real-Time Evasion of Multi-Robot Systems in Dynamic Environments [PDF]
BiomimeticsIn complex and dynamic environments, traditional pursuit–evasion studies may face challenges in offering effective solutions to sudden environmental changes.
Junfei Li, Simon X. Yang
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Intelligent maneuver strategy for hypersonic vehicles in three-player pursuit-evasion games via deep reinforcement learning [PDF]
Frontiers in NeuroscienceAiming at the rapid development of anti-hypersonic collaborative interception technology, this paper designs an intelligent maneuver strategy of hypersonic vehicles (HV) based on deep reinforcement learning (DRL) to evade the collaborative interception ...
Tian Yan +4 more
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Aerospace, 2023 This paper presents a solution strategy for deterministic time-optimal pursuit–evasion games with linear state constraints, convex control constraints, and linear dynamics that is consistent with linearized relative orbital motion models such as the ...
Olli Jansson, Matthew W. Harris
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Models and Strategies for J2-Perturbed Orbital Pursuit–Evasion Games
Space: Science & Technology, 2023 This paper discusses the modeling and solving of orbital pursuit–evasion games (OPEGs) under J2 perturbation. The optimal long-range maneuver method under J2 perturbation is designed, and it is proved that the effect of eccentricity can be ignored when ...
Hongyu Han, Zhaohui Dang
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Capturing a Dubins Car With a Differential Drive Robot
IEEE Access, 2022 In this paper, we study the problem of capturing a Dubins Car with a Differential Drive Robot in minimum time. The two vehicles are represented like unitary discs moving in the plane without obstacles.
Ubaldo Ruiz
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Capturing a Differential Drive Robot With a Dubins Car
IEEE Access, 2023 This work addresses the pursuit-evasion problem of capturing a Differential Drive Robot (DDR) with a Dubins Car (DC) in minimum time. We model the problem as a zero-sum differential game, and using differential game theory, we compute the time-optimal ...
Ubaldo Ruiz
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Guarding a Subgraph as a Tool in Pursuit-Evasion Games
Discussiones Mathematicae Graph Theory, 2022 Pursuit-evasion games study the number of cops needed to capture the robber in a game played on a graph, in which the cops and the robber move alternatively to neighbouring vertices, and the robber is captured if a cop steps on the vertex the robber is ...
Bokal Drago, Jerebic Janja
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