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Proximal operators for multi-agent path planning
[article]
2015
arXiv
pre-print
We address the problem of planning collision-free paths for multiple agents using optimization methods known as proximal algorithms. ...
operators, each ensuring that paths satisfy a desired property. ...
Appendix for "Proximal Operators for Multi-Agent Path Planning" A A comment on the impact of the assumption of piece-wise linear paths in practice A direct application of the approach of Bento et al. ...
arXiv:1504.01783v1
fatcat:teyhhwgv4nfedjwipv73hyclc4
Fuzzy Support Vector Machine-based Multi-agent Optimal Path
English
2010
Defence Science Journal
English
In the existing system, the mobile robot navigates in a known environment on a predefined path. ...
The decisions are taken at each step for the mobile robot to attain the goal position without collision. ...
Multi-agent Optimal Path Planning Problems of multi-agent robot systems control have got significance 4 . ...
doi:10.14429/dsj.60.496
fatcat:ocbox4jvsvgwdljvodhsltsxxm
A KNOWLEDGE BASE FOR DYNAMIC PATH PLANNING OF MULTI-AGENTS
2005
IFAC Proceedings Volumes
The fuzzy rule base has been developed employing genetic algorithms as an approach to dynamic path planning of autonomous multi-agents in unknown environments. ...
A fuzzy rule base is proposed to navigate multi-agents from initial positions to target positions in unknown environments. ...
ACKNOWLEDGMENT This research was performed for the Intelligent Robotics Development Program which is one of the 21st Century Frontier R&D Programs funded by the Ministry of Science and Technology of Korea ...
doi:10.3182/20050703-6-cz-1902.01364
fatcat:k5wl7p5brzdpjokkzpebvwewfi
Collaborative multi-agent systems for construction equipment based on real-time field data capturing
2009
Journal of Information Technology in Construction
This paper proposes collaborative multi-agent systems for real-time monitoring and planning on construction sites. ...
A multi-agent system framework is discussed to support construction equipment operators by using agents, wireless communication, and field data capturing technologies. ...
, so path planning becomes a one-time off-line operation. ...
dblp:journals/itcon/ZhangHB09
fatcat:sfozyaeuwbhnphyw5tka7cqaeq
Real-time Path Planning for Virtual Agents in Dynamic Environments
2007
2007 IEEE Virtual Reality Conference
The MaNG is used to perform route planning and proximity computations for each agent in real time. ...
We present a novel approach for real-time path planning of multiple virtual agents in complex dynamic scenes. ...
Multi-agent Navigation Graph (MaNG) For multi agent planning, each moving agent represents a dynamic obstacle for the remaining agents. ...
doi:10.1109/vr.2007.352468
dblp:conf/vr/SudACLM07
fatcat:i75r4txozjacpj2737nu6qq35m
A Multi-agent System for Dynamic Path Planning
2010
2010 Second Brazilian Workshop on Social Simulation
Using Multi-agent Systems to solve this problem dynamically seems to be a good approach to plan escape routes in real time, given new information about the environment when modification are detected. ...
This research exposes this approach, implementing a multi agent communication system in a 3D virtual environment. ...
Different factors influence agent decisions. An important issue for future works is studying the reputation of the agents. ...
doi:10.1109/bwss.2010.20
fatcat:o3m7ka4up5cajena3e5toafl6m
Real-time path planning for virtual agents in dynamic environments
2008
ACM SIGGRAPH 2008 classes on - SIGGRAPH '08
The MaNG is used to perform route planning and proximity computations for each agent in real time. ...
We present a novel approach for real-time path planning of multiple virtual agents in complex dynamic scenes. ...
Multi-agent Navigation Graph (MaNG) For multi agent planning, each moving agent represents a dynamic obstacle for the remaining agents. ...
doi:10.1145/1401132.1401206
dblp:conf/siggraph/SudACLM08
fatcat:ro7omwqf3bawri7uyz2u6f5e3i
Cooperative Task and Motion Planning for Multi-Arm Assembly Systems
[article]
2022
arXiv
pre-print
and, at the low level, builds on a state-of-the-art algorithm for Multi-Agent Path Finding to plan collision-free robot motions that realize this abstract plan. ...
However, effectively planning for these systems in a manner that ensures each robot is simultaneously productive, and not idle, is challenging due to (1) the close proximity that the robots must operate ...
We present a task and motion planning framework that jointly plans safe, low-makespan plans for multiple, possibly heterogeneous robot arms to assemble complex structures. ...
arXiv:2203.02475v1
fatcat:j24oby2adjak5fciywnuoxtr6a
VWA: ViewpointS Web Application to Assess Collective Knowledge Building
[chapter]
2019
Lecture Notes in Computer Science
We expose the mechanism underlying the reinforcement along the knowledge paths and introduce a new measure called Multi Paths Proximity inspired from the parallel neural circuits in the brain. ...
Our approach relies on a bipartite graph of resources (agents, documents, topics) and time stamped "viewpoints" emitted by human or artificial agents. ...
She does not make plans for the future; she makes plans for the past.' ...
doi:10.1007/978-3-030-28377-3_1
fatcat:l6nzs5n6n5enferiw7k2d3b7sy
A MULTI-AGENT REINFORCEMENT LEARNING FRAMEWORK FOR INTELLIGENT MANUFACTURING WITH AUTONOMOUS MOBILE ROBOTS
2021
Proceedings of the Design Society
We specifically propose a multi-agent framework involving mobile robots, machines, humans. ...
However, many IM systems are created ad hoc, which limits the potential for generalizable design principles and operational guidelines. ...
In other work, a multi-agent deep deterministic policy gradient algorithm has shown promise for the integrated target assignment and path planning of aerial vehicles (Qie et al., 2019) . ...
doi:10.1017/pds.2021.17
fatcat:bjoy4jmoaffwvdundqzi3b4e5e
Experimental Evaluation of a Hierarchical Operating Framework for Ground Robots in Agriculture
[chapter]
2021
Distributed Autonomous Robotic Systems
For mobile robots to be effectively applied to real world unstructured environments -- such as large scale farming -- they require the ability to generate adaptive plans that account both for limited onboard ...
We demonstrate the ability of the framework to navigate an unstructured and dynamic environment in an effective manner, validating its use for long-term deployment in large scale farming, for tasks such ...
Mode handover is dependent both on proximity of agents to the robot and to the prior planned path, resulting in the overlap shown. ...
doi:10.1007/978-3-030-71151-1_14
fatcat:6edtplsdxfgyvjwde26lfxhlgi
Towards the smart construction site: Improving productivity and safety of construction projects using multi-agent systems, real-time simulation and automated machine control
2012
Proceedings Title: Proceedings of the 2012 Winter Simulation Conference (WSC)
of heavy construction using advanced agent technology and multi-agent systems, real-time simulation, and automated machine control. 978-1-4673-4780-8/12/$31.00 ©2012 IEEE 3687 978-1-4673-4782-2/12/$31.00 ...
Addressing these issues requires robust mechanisms for on-site real-time data capturing, information processing and decision-making. ...
Siman Abourizk, Jamal Bentahar, Khashayar Khorasani, and Yasser Mohammad for their feedback on an earlier version of this paper submitted as a part of a research proposal. ...
doi:10.1109/wsc.2012.6465160
dblp:conf/wsc/HammadVZMD12
fatcat:tovqaeiebzcw7l56kijgoe6j2y
Dynamic path finding method and obstacle avoidance for automated guided vehicle navigation in Industry 4.0
2021
Procedia Computer Science
Path finding, or path planning, is a fundamental requirement for AGVs to work
effectively [6]. ...
Path Planning and Collision Avoidance Regime for a Multi-Agent System in Industrial
Robotics. Machines. Technologies. Materials. 11, 519–522.
[6] Qing, G., Zheng, Z., Yue, X., 2017. ...
doi:10.1016/j.procs.2021.09.169
fatcat:4owjdpdjezhbho2sxrdakcn4gm
On connectivity preservation in mobile wireless multi-agent/node mesh networks
2013
2013 American Control Conference
The paper considers the development of a mission planning system for a so-called 'non-cooperative' multi-agent network. ...
These way-points are then converted into continuous time paths for the relay agents to follow. ...
The paper has proposed a mission planning system for a so-called 'non-cooperative' multi-agent network comprising two classes of agent: primary mission agents and relay agents. ...
doi:10.1109/acc.2013.6580760
fatcat:ertelh6cfnhtve22rhorpkctp4
Pre-Flight Conflict Detection and Resolution for UAV Integration in Shared Airspace: Sendai 2030 Model Case
2019
IEEE Access
Therefore, we propose an airspace reservation method based on 4DT (3D plus time Trajectories) and map the Pre-Flight CDR problem to a Multi-Agent Path Finding (MAPF) problem. ...
INDEX TERMS Unmanned aircraft system traffic management (UTM), pre-flight conflict detection and resolution (CDR), multi-agent path finding (MAPF), air traffic complexity metrics. ...
MULTI-AGENT PATH FINDING The Multi-Agent Path Finding (MAPF) problem has been mainly studied without real world deployment considerations, with many works proposing approaches to solve instances for 2D ...
doi:10.1109/access.2019.2954987
fatcat:w6vju55gtnfqxg3tiw2cmidgb4
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