R2-Based Hypervolume Contribution Approximation

In this letter, a new hypervolume contribution approximation method is proposed which is formulated as an R2 indicator. The basic idea of the proposed method is to use different line segments only in the hypervolume contribution region for the hypervolume contribution approximation. Comparing with a...

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Veröffentlicht in:	IEEE transactions on evolutionary computation Jg. 24; H. 1; S. 185 - 192
Hauptverfasser:	Shang, Ke, Ishibuchi, Hisao, Ni, Xizi
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	New York IEEE 01.02.2020 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Schlagworte:	Approximation Approximation methods Evolutionary multiobjective optimization (EMO) hypervolume contribution Indexes Methods Monte Carlo methods Monte Carlo simulation Nickel Optimization R2 indicator Sociology
ISSN:	1089-778X, 1941-0026
Online-Zugang:	Volltext
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