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HVC-Net: Deep learning based hypervolume contribution approximation

  • Ke Shang
  • , Weiduo Liao
  • , Hisao Ishibuchi*
  • *Corresponding author for this work

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

Abstract

In this paper, we propose HVC-Net, a deep learning based hypervolume contribution approximation method for evolutionary multi-objective optimization. The basic idea of HVC-Net is to use a deep neural network to approximate the hypervolume contribution of each solution in a non-dominated solution set. HVC-Net has two characteristics: (1) It is permutation equivalent to the order of solutions in the input solution set, and (2) a single HVC-Net can handle solution sets of various size (e.g., solution sets with 20, 50 and 100 solutions). The performance of HVC-Net is evaluated through computational experiments by comparing it with two commonly-used hypervolume contribution approximation methods (i.e., point-based method and line-based method). Our experimental results show that HVC-Net outperforms the other two methods in terms of both the runtime and the ability to identify the smallest (largest) hypervolume contributor in a solution set, which shows the superiority of HVC-Net for hypervolume contribution approximation. © 2022 The Author(s), under exclusive license to Springer Nature Switzerland AG.
Original languageEnglish
Title of host publicationParallel Problem Solving from Nature – PPSN XVII
Subtitle of host publication17th International Conference, PPSN 2022 - Proceedings
EditorsGünter Rudolph, Anna V. Kononova, Hernán Aguirre, Pascal Kerschke, Gabriela Ochoa, Tea Tušar
PublisherSpringer, Cham
Pages414-426
VolumePart I
ISBN (Electronic)978-3-031-14714-2
ISBN (Print)978-3-031-14713-5
DOIs
Publication statusPublished - 2022
Externally publishedYes
Event17th International Conference on Parallel Problem Solving from Nature (PPSN 2022) - Dortmund, Germany
Duration: 10 Sept 202214 Sept 2022
https://engineering.esteco.com/events/international-conference-on-parallel-problem-solving-from-nature-ppsn-xvii/#:~:text=International%20Conference%20on%20Parallel%20Problem%20Solving%20from%20Nature%20(PPSN%20XVII),-10%20%2D%2014%20Sep&text=The%20seventeenth%20International%20Conference%20on,10%20to%2014%20September%202022.

Publication series

NameLecture Notes in Computer Science
Volume13398
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference17th International Conference on Parallel Problem Solving from Nature (PPSN 2022)
Abbreviated titlePPSN XVII
PlaceGermany
CityDortmund
Period10/09/2214/09/22
Internet address

Research Keywords

  • Hypervolume contribution
  • Approximation
  • Evolutionary multi-objective optimization · Deep learning
  • Deep learning

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