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UPDeT: Universal Multi-agent Reinforcement Learning via Policy Decoupling with Transformers [article]

Siyi Hu, Fengda Zhu, Xiaojun Chang, Xiaodan Liang
2021 arXiv   pre-print
Recent advances in multi-agent reinforcement learning have been largely limited in training one model from scratch for every new task.  ...  Extensive experiments on large-scale SMAC multi-agent competitive games demonstrate that the proposed UPDeT-based multi-agent reinforcement learning achieves significant results relative to state-of-the-art  ...  Moreover, we provide a policy decoupling strategy to further improve the model performance and facilitate the multi-agent transfer learning, which is a significant step towards real world multi-agent applications  ... 
arXiv:2101.08001v3 fatcat:hmrts3ukm5htfbu7hnrddr44pa

Forthcoming Papers

2003 Artificial Intelligence  
We discuss two applications of the probabilistic distance: in the construction of the Decision-Theoretic Video Advisor (DIVA), and in robustness analysis of a theory refinement technique for preference  ...  Liau, Belief, information acquisition, and trust in multi-agent systems-A modal logic formulation Special Issue on Planning with Uncertainty, edited by Tom Dean, Craig Boutilier and Sven Koenig A.  ...  Lee, A fuzzy constraint based model for bilateral, multi-issue negotiations in semi-competitive environments  ... 
doi:10.1016/s0004-3702(03)00069-9 fatcat:wz3ahzrlgbhfdhca3utby7srmm

Game Theory for Unmanned Vehicle Path Planning in the Marine Domain: State of the Art and New Possibilities

Marco Cococcioni, Lorenzo Fiaschi, Pierre F. J. Lermusiaux
2021 Journal of Marine Science and Engineering  
There has thus been a commensurate number of approaches and methods to optimize this kind of path planning.  ...  Ocean and seabed sampling, missions in dangerous areas, and civilian security are only a few of the large number of applications which currently benefit from unmanned vehicles.  ...  In [41] , a model is presented for integrated trajectory planning for non-cooperative unmanned systems via multi-agent rolling-horizon games.  ... 
doi:10.3390/jmse9111175 fatcat:3v6oyeo4yfgcvatahm5rki456u

Agents in Traffic and Transportation (ATT 2020)

Marin Lujak, Ivana Dusparic, Franziska Klügl, Giuseppe Vizzari, Marin Lujak, Ivana Dusparic, Franziska Klügl, Giuseppe Vizzari
2021 AI Communications  
Distributed AI in general and software agent and multi-agent system technologies in particular, are aimed at solving complex learning, planning, and decision making problems in such distributed contexts  ...  Marin Lujak, Elizabeth Sklar, and Frederic Semet, within the work titled "Agriculture fleet vehicle routing: a decentralized and dynamic problem" focus on the problem of efficient and scalable multi-agent  ... 
doi:10.3233/aic-201640 fatcat:vvzrhnagvvgwtiwzqvox5meyoa

Risk and reliability modelling for multi-vehicle marine domains

Catherine A. Harris, Alexander B. Phillips, Carolina Dopico-Gonzalez, Mario P. Brito
2016 2016 IEEE/OES Autonomous Underwater Vehicles (AUV)  
In this paper, we consider the challenges associated with risk analysis methods and representations for multi-vehicle missions, reviewing the relevant literature and proposing a methodology.  ...  It is well-known that autonomous underwater vehicle (AUV) missions are a challenging, high-risk robotics application.  ...  MOTIVATING PROBLEM: MULTI-VEHICLE MARINE DOMAINS Multi-vehicle mission formats are becoming increasingly popular for a variety of applications [5] , [6] .  ... 
doi:10.1109/auv.2016.7778685 fatcat:vjal5imw4zh4ref3wnbfn6cyti

Multi-agent systems in defense and security: Research projects, systems, and software tools

I&S Monitor
2002 Information & Security An International Journal  
Integrated Marine Multi-Agent Command and Control System (IMMACCS) The site contains research material (Brochure, Object Models and Immacs software) pertaining to IMMACCS, a Decision-Support System for  ...  The Control of Agent-Based Systems (CoABS) program aims to develop and evaluate a wide variety of alternative agent control and coordination strategies to determine the most effective strategies for achieving  ...  of platoon units, and plan joint missions via a shared virtual environment TIE-3 Demo: Interoperability of Multi-agent Systems to Support an Escalating Noncombatant Evacuation Operation (NEO) http://www  ... 
doi:10.11610/isij.0806 fatcat:fpl5hnajcbhzhau5ivfvlbq2bu

An Integrated Multi-Model Decision Support Framework for Evaluating Ecosystem-Based Management Options for Coupled Human-Natural Systems [chapter]

Robert B. McKane, Allen F. Brookes, Kevin S. Djang, Jonathan J. Halama, Paul B. Pettus, Bradley L. Barnhart, Marc Russell, Kellie B. Vache, John P. Bolte
2020 Ecosystem-Based Management, Ecosystem Services and Aquatic Biodiversity  
interactions and restoration goals of coastal communities dependent on marine ecosystem services. 255 Lessons Learned • Advances in applications of ENVISION over the past decade-e.g., the Willamette Water  ...  Simulation models offer a way to achieve a comprehensive understanding of the consequences of alternative community planning scenarios.  ...  It has been subjected to the Agency's peer and administrative review, and it has been approved for publication as an EPA document.  ... 
doi:10.1007/978-3-030-45843-0_13 fatcat:pqomoo6yrrbjja2i4zcyyhqbwq

Forthcoming Papers

2003 Artificial Intelligence  
Liau, Belief, information acquisition, and trust in multi-agent systems-A modal logic formulation R. Ben-Eliyahu-Zohary, E. Gudes and G.  ...  Traverso, Weak, strong, and strong cyclic planning via symbolic model checking Planning in nondeterministic domains yields both conceptual and practical difficulties.  ...  Two techniques for speeding up planning in nondeterministic domains are agent-centered search and assumption-based planning.  ... 
doi:10.1016/s0004-3702(03)00084-5 fatcat:ywtleopcbffkdcwj5isyi7b6dq

Path- and data transmission planning for cooperating UAVs in delay tolerant network

Esten Ingar Grotli, Tor Arne Johansen
2012 2012 IEEE Globecom Workshops  
integer programming for control", 2005 •Schouwenaars et. al., «Mixed integer programming for multi-vehicle path planning», 2001 Courtesy: Centre for Autonomous Marine Operations and Systems Courtesy: Joakim  ...  Outline •Related work •Applications of UAVs •Motivation for our path planning approach •Algorithm overview •Introduction to SPLAT!  ... 
doi:10.1109/glocomw.2012.6477819 dblp:conf/globecom/GrotliJ12 fatcat:qhcjn6jaavgutlhib5t5arcpoe

Revisiting the Master-Slave Architecture in Multi-Agent Deep Reinforcement Learning [article]

Xiangyu Kong, Bo Xin, Fangchen Liu, Yizhou Wang
2017 arXiv   pre-print
Many tasks in artificial intelligence require the collaboration of multiple agents. We exam deep reinforcement learning for multi-agent domains.  ...  , where one assumes there is a larger model controlling all agents.  ...  A brief introduction of these baselines are given as follow: • CommNet: This method exploits a simple strategy for multi-agent communication.  ... 
arXiv:1712.07305v1 fatcat:eradienjdvhidi6bn7wkcty7wq

Collaborative Multi-Robot Systems for Search and Rescue: Coordination and Perception [article]

Jorge Peña Queralta, Jussi Taipalmaa, Bilge Can Pullinen, Victor Kathan Sarker, Tuan Nguyen Gia, Hannu Tenhunen, Moncef Gabbouj, Jenni Raitoharju, Tomi Westerlund
2020 arXiv   pre-print
well as advanced perception through machine vision and multi-agent active perception.  ...  Autonomous or teleoperated robots have been playing increasingly important roles in civil applications in recent years.  ...  This leads to the differentiation between multi-agent single-objective planning and multi-agent multi-objective optimization and planning.  ... 
arXiv:2008.12610v1 fatcat:hq5lqtnsoreapjm4dpgg4z5xki

Table of Contents

2021 2021 IEEE International Conference on Unmanned Systems (ICUS)  
via 624 Distributed Time-Varying Optimization Shengnan Gao, Lu Liu, Zhouhua Peng, Dan Wang, Haoliang Wang, Anging Wang 20210242 Temporally-Embedded Self-Supervised  ...  Multi-sensor Data Fusion 654 System and its application Shiyou Chen, Hao Liu, Hou Xiao 20210255 Multi-sensor Area Deployment Optimization Method Based  ... 
doi:10.1109/icus52573.2021.9641472 fatcat:dfgczu2c4vahlkz4ecryl6klg4


2019 2019 International Conference on Control, Automation and Information Sciences (ICCAIS)  
Integration Marine Target Detection Based on Improved Faster R-CNN for Navigation Radar PPI Images Mobile Sensor Path Planning for Multi-region Surveillance with Different Mission Importances Modification  ...  Multi-target on Distributed MIMO Radar SystemSimulation Analysis for Ultra-wideband Positioning AlgorithmsSingle Target Dynamic Tracking and Hunting Based on Multi-Agent systems ControlSmart building  ... 
doi:10.1109/iccais46528.2019.9074559 fatcat:srkln5llk5czjgcksdtuhlgwdy

Spatial (GIS-based) decision support system for the Westernport region

Claudia Pelizaro, David McDonald
2006 Applied GIS  
It is a solution integrating a range of approaches including, GIS technology, a scenario management tool, state-of-art terrestrial and marine models, environmental management strategy evaluation and multi-criteria  ...  Users will then be able to systematically compare alternative natural resource management plans and strategies in light of multiple and possibly conflicting criteria.  ...  This study will combine GIS technology, a scenario management tool, methods from economics, state-of-art terrestrial and marine ecological models, and multi-criteria technique with a method for multiple-use  ... 
doi:10.2104/ag060017 fatcat:sk2bl2ed3fgglpbdr44bgjfooa

Scanning the Issue

Petros Ioannou
2019 IEEE transactions on intelligent transportation systems (Print)  
A path planning strategy named as "selecting trajectory point on a preview cross section", as well as, a speed planning strategy based on the curvature of the target path, is proposed.  ...  Using the proposed models, target path-speed for a driving style of a passenger car driver can be planned for minor traffic roadways with complex geometric features, such as circuits and mountain roads  ...  Minimizing the Total Liner Shipping Route Service Costs via Application of an Efficient Collaborative Agreement M. A.  ... 
doi:10.1109/tits.2018.2885837 fatcat:crcgiff6czez3k5j4xn6mdcsj4
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