arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2110.08033cs.NE
收藏

进化转移多目标优化的CEC2021竞赛基准问题

Benchmark Problems for CEC2021 Competition on Evolutionary Transfer Multiobjectve Optimization

Songbai Liu, Qiuzhen Lin, Kay Chen Tan, Qing Li

摘要:

进化迁移多目标优化(ETMO)是演化计算领域的一个研究热点,其理论基础是在相关优化练习之间进行知识学习和迁移,从而提高其他优化练习的效率。此外,从人类解决问题的能力的角度来看,传输优化的潜力被认为是无价的,在这种能力中,知识的收集和重用是本能的。为了促进ETMO算法的研究,基准问题对ETMO算法分析具有重要意义,它可以帮助设计者或实践者更好地了解ETMO算法的优缺点。因此,本报告提出了40个基准函数,涵盖了各种配方模型、各种PS几何形状和PF形状、大规模变量、动态变化的环境等知识转移情况下的各种类型和属性。所有基准函数都已用JAVA代码实现,可从以下网站下载:https://github.com/songbai-liu/etmo。

英文摘要:

Evolutionary transfer multiobjective optimization (ETMO) has been becoming a hot research topic in the field of evolutionary computation, which is based on the fact that knowledge learning and transfer across the related optimization exercises can improve the efficiency of others. Besides, the potential for transfer optimization is deemed invaluable from the standpoint of human-like problem-solving capabilities where knowledge gather and reuse are instinctive. To promote the research on ETMO, benchmark problems are of great importance to ETMO algorithm analysis, which helps designers or practitioners to understand the merit and demerit better of ETMO algorithms. Therefore, a total number of 40 benchmark functions are proposed in this report, covering diverse types and properties in the case of knowledge transfer, such as various formulation models, various PS geometries and PF shapes, large-scale of variables, dynamically changed environment, and so on. All the benchmark functions have been implemented in JAVA code, which can be downloaded on the following website: https://github.com/songbai-liu/etmo.

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。

↑