Reinforcement Learning: Exploration - Exploitation Dilema in Multi Agent Foraging Task (Record no. 90357)

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fixed length control field 01697naa a2200193 4500
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Personal name Yogeswaran, Mohan
245 ## - TITLE STATEMENT
Title Reinforcement Learning: Exploration - Exploitation Dilema in Multi Agent Foraging Task
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Place of publication, distribution, etc
Name of publisher, distributor, etc
Date of publication, distribution, etc
300 ## - PHYSICAL DESCRIPTION
Extent 49 (3) Jul-Sep 2012, 223-236p.
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Summary, etc The exploration–exploitation dilemma has been an unresolved issue within the framework of multi-agent reinforcement learning. The agents have to explore in order to improve the state which potentially yields higher rewards in the future or exploit the state that yields the highest reward based on the existing knowledge. Pure exploration degrades the agent’s learning but increases the flexibility of the agent to adapt in a dynamic environment. On the other hand pure exploitation drives the agent’s learning process to locally optimal solutions. Various learning policies have been studied to address this issue. This paper presents critical experimental results on a number of learning policies reported in the open literatures. Learning policies namely greedy, ξ-greedy, Boltzmann Distribution (BD), Simulated Annealing (SA), Probability Matching (PM) and Optimistic Initial Values (OIV) are implemented to study on their performances on a multi-agent foraging-task modelled. Based on the numerical results that were obtained, the performances of the learning policies are discussed.<br/><br/>
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Topical term or geographic name as entry element Reinforcement
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Topical term or geographic name as entry element Q Learnign
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Topical term or geographic name as entry element Learning Policies
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Personal name Exploration - Exploitation Dilema
773 0# - HOST ITEM ENTRY
Place, publisher, and date of publication
Other item identifier B-2508
Title BV- Opsearch (Jan - Dec 2012)
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a General Management
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Source of classification or shelving scheme Dewey Decimal Classification
Item type Articles
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Withdrawn status Lost status Source of classification or shelving scheme Damaged status Not for loan Home library Current library Date acquired Programme Barcode Date last seen Koha item type Collection Type Subject type
    Dewey Decimal Classification     Main Library Main Library 26/09/2016   AR16014 26/09/2016 Articles Indian Book General Management

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