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Improved exploration and exploitation in particle swarm optimization

conference contribution
posted on 2023-05-23, 13:33 authored by Tamayo-Vera, D, Chen, S, Bolufe-Rohler, A, Erin MontgomeryErin Montgomery, Hendtlass, T
Exploration and exploitation are analyzed in Particle Swarm Optimization (PSO) through a set of experiments that make new measurements of these key features. Compared to analyses on diversity and particle trajectories, which focus on particle motions and their potential to achieve exploration and exploitation, our analysis also focuses on the pbest positions that reflect the actual levels of exploration and exploitation that have been achieved by PSO. A key contribution of this paper is a clear criterion for when restarting particles can be expected to be a useful strategy in PSO.

History

Publication title

Proceedings of the 31st International Conference on Industrial Engineering and Other Applications of Applied Intelligent Systems

Volume

10868

Editors

M Mouhoub, S Sadaoui, OA Mohamed, M Ali

Pagination

421-433

ISBN

9783319920573

Department/School

School of Information and Communication Technology

Publisher

Springer

Place of publication

New York, United States

Event title

31st International Conference on Industrial Engineering and Other Applications of Applied Intelligent Systems

Event Venue

Montreal, Canada

Date of Event (Start Date)

2018-06-25

Date of Event (End Date)

2018-06-28

Rights statement

Copyright 2018 Springer

Repository Status

  • Restricted

Socio-economic Objectives

Expanding knowledge in the information and computing sciences

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