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Proposal of PSwithEFP and its Evaluation in Multi-Agent Reinforcement Learning
Author(s) -
Kazuteru Miyazaki,
Koudai Furukawa,
Hiroaki Kobayashi
Publication year - 2017
Publication title -
journal of advanced computational intelligence and intelligent informatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.172
H-Index - 20
eISSN - 1343-0130
pISSN - 1883-8014
DOI - 10.20965/jaciii.2017.p0930
Subject(s) - computer science , reinforcement learning , adaptability , task (project management) , action selection , artificial intelligence , machine learning , selection (genetic algorithm) , action (physics) , error driven learning , ecology , perception , physics , management , quantum mechanics , neuroscience , economics , biology
When multiple agents learn a task simultaneously in an environment, the learning results often become unstable. This problem is known as the concurrent learning problem and to date, several methods have been proposed to resolve it. In this paper, we propose a new method that incorporates expected failure probability (EFP) into the action selection strategy to give agents a kind of mutual adaptability. The effectiveness of the proposed method is confirmed using Keepaway task.

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