Convergence Time Analysis of Particle Swarm Optimization Based on Particle Interaction
2011 ◽
Vol 2011
◽
pp. 1-7
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Keyword(s):
We analyze the convergence time of particle swarm optimization (PSO) on the facet of particle interaction. We firstly introduce a statistical interpretation of social-only PSO in order to capture the essence of particle interaction, which is one of the key mechanisms of PSO. We then use the statistical model to obtain theoretical results on the convergence time. Since the theoretical analysis is conducted on the social-only model of PSO, instead of on common models in practice, to verify the validity of our results, numerical experiments are executed on benchmark functions with a regular PSO program.
2016 ◽
Vol 23
◽
pp. 141-161
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2010 ◽
Vol 411
(21)
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pp. 2101-2115
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Keyword(s):
2019 ◽
Vol 9
(6)
◽
pp. 4904
2015 ◽
Vol 51
(6)
◽
pp. 198
◽
2012 ◽
Vol 479-481
◽
pp. 344-347
2017 ◽
pp. 515-527
Keyword(s):
2018 ◽
Vol 132
◽
pp. 805-815
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Keyword(s):
2021 ◽
Vol 10
(1)
◽
pp. 166