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arXiv 2201.06700cs.NEcs.AI
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进化多目标优化中大候选解集的基准子集选择

Benchmarking Subset Selection from Large Candidate Solution Sets in Evolutionary Multi-objective Optimization

Southern University of Science and Technology(南方科技大学)

Ke Shang, Tianye Shu, Hisao Ishibuchi, Yang Nan, Lie Meng Pang

摘要:

在进化多目标优化(EMO)领域,标准的做法是将EMO算法的最终种群作为输出。然而,它已被证明,最终的人口往往包括解决方案占主导地位的其他解决方案产生和丢弃在前几代。最近,一个新的EMO框架已被提出来解决这个问题,通过存储所有的非支配的解决方案在进化过程中产生的存档,并选择一个子集的解决方案从存档作为输出。在这个框架中的关键组成部分是从通常存储了大量的候选解决方案的档案子集的选择。然而,大多数子集选择的研究集中在小的候选解决方案集的环境选择。没有用于大规模子集选择的基准测试套件。本文旨在填补这一研究空白,提出了一个基准测试套件的子集选择从大的候选解决方案集,并比较了一些代表性的方法使用建议的测试套件。建议的测试套件连同基准研究提供了一个基线,研究人员理解,使用,比较,并开发子集选择方法在EMO领域。

英文摘要:

In the evolutionary multi-objective optimization (EMO) field, the standard practice is to present the final population of an EMO algorithm as the output. However, it has been shown that the final population often includes solutions which are dominated by other solutions generated and discarded in previous generations. Recently, a new EMO framework has been proposed to solve this issue by storing all the non-dominated solutions generated during the evolution in an archive and selecting a subset of solutions from the archive as the output. The key component in this framework is the subset selection from the archive which usually stores a large number of candidate solutions. However, most studies on subset selection focus on small candidate solution sets for environmental selection. There is no benchmark test suite for large-scale subset selection. This paper aims to fill this research gap by proposing a benchmark test suite for subset selection from large candidate solution sets, and comparing some representative methods using the proposed test suite. The proposed test suite together with the benchmarking studies provides a baseline for researchers to understand, use, compare, and develop subset selection methods in the EMO field.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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