Multi-objective archived-based whale optimization algorithm

Nima Khodadadi, Seyedeh Zahra Mirjalili, Seyed Mohammad Mirjalili, Mohammad H. Nadim-Shahraki, Seyedali Mirjalili

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

2 Citations (Scopus)

Abstract

In this chapter, the Multi-Objective Archived-based Whale Optimization Algorithm (MAWOA) is a multi-objective version of the proposed WOA. It mimics the social behavior of humpback whales, and the algorithm is based on the bubble-net hunting strategy. The WOA algorithm incorporates three mechanisms, namely archive, grid, and leader selection, to facilitate multi-objective optimization. As a result of this research, the MAWOA has been developed to address multi-objective optimization issues that arise in various engineering problems. Eight engineering multi-objective optimization design problems are used to evaluate MAWOA. The algorithm's effectiveness is measured concerning multiple criteria, including coverage, generational distance, spacing, and others. The optimization results show that the MAWOA algorithm can compete favorably with the most advanced meta-heuristic algorithms.

Original languageEnglish
Title of host publicationHandbook of Whale Optimization Algorithm
Subtitle of host publicationVariants, Hybrids, Improvements, and Applications
PublisherElsevier
Pages169-177
Number of pages9
ISBN (Electronic)9780323953658
ISBN (Print)9780323953641
DOIs
Publication statusPublished - 1 Jan 2023

Keywords

  • Multi-objective archived-based whale optimization algorithm
  • Real-world engineering problems
  • Whale optimization algorithm

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