Brain storm optimization in objective space algorithm for multimodal optimization problems

Shi Cheng*, Quande Qin, Junfeng Chen, Gai Ge Wang, Yuhui Shi

*Corresponding author for this work

Research output: Chapter in Book or Report/Conference proceedingChapterpeer-review

7 Citations (Scopus)

Abstract

The aim of multimodal optimization is to locate multiple peaks/optima in a single run and to maintain these found optima until the end of a run. In this paper, brain storm optimization in objective space (BSO-OS) algorithm is utilized to solve multimodal optimization problems. Our goal is to measure the performance and effectiveness of BSO-OS algorithm. The experimental tests are conducted on eight benchmark functions. Based on the experimental results, the conclusions could be made that the BSO-OS algorithm performs good on solving multimodal optimization problems. To obtain good performances on multimodal optimization problems, an algorithm needs to balance its global search ability and solutions maintenance ability.

Original languageEnglish
Title of host publicationLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
PublisherSpringer Verlag
Pages469-478
Number of pages10
DOIs
Publication statusPublished - 2016

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume9712 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Keywords

  • Brain storm optimization
  • Brain storm optimization in objective space
  • Multimodal optimization
  • Swarm intelligence

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