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Comprehensive learning particle swarm optimizer for global optimization of multimodal functions

Liang, J.J., Qin, A.K., Suganthan, P.N., Baskar, S.·2006·IEEE Transactions on Evolutionary Computation

Abstract

This paper presents a variant of particle swarm optimizers (PSOs) that we call the comprehensive learning particle swarm optimizer (CLPSO), which uses a novel learning strategy whereby all other particles' historical best information is used to update a particle's velocity. This strategy enables the diversity of the swarm to be preserved to discourage premature convergence. Experiments were conducted (using codes available from http://www.ntu.edu.sg/home/epnsugan) on multimodal test functions such as Rosenbrock, Griewank, Rastrigin, Ackley, and Schwefel and composition functions both with and without coordinate rotation. The results demonstrate good performance of the CLPSO in solving multimodal problems when compared with eight other recent variants of the PSO.

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Metadata

Authors
Liang, J. J., Qin, A. K., Suganthan, P. N., & Baskar, S.
Venue
IEEE Transactions on Evolutionary Computation
Published
2006-06
Volume
10
Issue
3
Pages
281-295
ISSN
1089-778X (ISSN-L)
OpenAlex
W2131613989
Cited by
3,743
References
2
FWCI
78.46
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Comprehensive learning particle swarm optimizer for global optimization of multimodal functions. https://app.cochat.ai/papers/10.1109/tevc.2005.857610
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Liang, J. J., Qin, A. K., Suganthan, P. N., & Baskar, S. (2006). Comprehensive learning particle swarm optimizer for global optimization of multimodal functions. IEEE Transactions on Evolutionary Computation. https://doi.org/10.1109/tevc.2005.857610

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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