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An Iterative Machine Learning Approach to Informative Performance Reporting in Dynamic Multi-Objective Optimization

  • University of Melbourne
  • University of Birmingham

Research output: Chapter in Book/Report/Conference proceedingConference proceedingpeer-review

Abstract

Dynamic Multi-objective Optimization problems (DMOPs) can represent formulations of complex realistic scenarios in industrial, logistics and energy domains. Consistent and comparable testing on DMOP benchmarks has seen recent progress in tools for comprehensive and reproducible testing. Ranges of possible dynamic instances of DMOPs can be generated defined by their frequency and severity of change parameters. Here, a combination of machine learning and evolutionary algorithm techniques allow for an efficient determination of algorithm performance limits. An iterative Support Vector Machine model is integrated with the existing Dynamic Parameter Testing Platform (DPTP) for selective (rather than exhaustive) evaluation of dynamic instances to inform on algorithm capability.

Original languageEnglish
Title of host publicationGECCO 2023 Companion - Proceedings of the 2023 Genetic and Evolutionary Computation Conference Companion
PublisherAssociation for Computing Machinery, Inc
Pages367-370
Number of pages4
ISBN (Electronic)9798400701207
DOIs
Publication statusPublished - 15 Jul 2023
Externally publishedYes
Event2023 Genetic and Evolutionary Computation Conference Companion, GECCO 2023 Companion - Lisbon, Portugal
Duration: 15 Jul 202319 Jul 2023

Conference

Conference2023 Genetic and Evolutionary Computation Conference Companion, GECCO 2023 Companion
Country/TerritoryPortugal
CityLisbon
Period15/07/2319/07/23

Bibliographical note

Publisher Copyright:
© 2023 Copyright held by the owner/author(s).

Keywords

  • dynamic multi-objective optimization
  • dynamic optimization
  • evolutionary algorithm
  • machine learning
  • support vector machine

ASJC Scopus subject areas

  • Software
  • Computational Theory and Mathematics
  • Computer Science Applications

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