arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2009.12867cs.NE
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一个易于使用的现实世界多目标优化问题套件

An Easy-to-use Real-world Multi-objective Optimization Problem Suite

Ryoji Tanabe, Hisao Ishibuchi

摘要:

虽然合成测试问题被广泛用于进化多目标优化算法的性能评估,它们可能包括不切实际的属性,这可能导致高估/低估。为了解决这个问题,我们提出了一个多目标优化问题套件,由16个有界约束的现实世界的问题。该问题套件包括各种问题的数量的目标,帕累托前沿的形状,和设计变量的类型。16个问题中有4个是多目标混合整数优化问题。我们提供了16个问题的Java,C和Matlab源代码,以便以现成的方式提供。我们研究了每个测试问题的近似Pareto前沿。我们还分析了六个代表性的进化多目标优化算法的性能对16个问题。除了16个问题,我们提出了8个约束多目标现实世界的问题。

英文摘要:

Although synthetic test problems are widely used for the performance assessment of evolutionary multi-objective optimization algorithms, they are likely to include unrealistic properties which may lead to overestimation/underestimation. To address this issue, we present a multi-objective optimization problem suite consisting of 16 bound-constrained real-world problems. The problem suite includes various problems in terms of the number of objectives, the shape of the Pareto front, and the type of design variables. 4 out of the 16 problems are multi-objective mixed-integer optimization problems. We provide Java, C, and Matlab source codes of the 16 problems so that they are available in an off-the-shelf manner. We examine an approximated Pareto front of each test problem. We also analyze the performance of six representative evolutionary multi-objective optimization algorithms on the 16 problems. In addition to the 16 problems, we present 8 constrained multi-objective real-world problems.

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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