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A Kriging-Assisted Multi-Objective Constrained Global Optimization Method for Expensive Black-Box Functions

Yaohui Li, Jingfang Shen, Ziliang Cai, Yizhong Wu, Shuting Wang
2021 Mathematics  
For this reason, a kriging-assisted multi-objective constrained global optimization (KMCGO) method has been proposed.  ...  Then, kriging-based estimated target, RMSE (root mean square error), and feasibility probability are used to form three objectives, which are optimized to generate the Pareto frontier set through multi-objective  ...  Combined with a space reduction strategy, the SCGOSR (surrogate-based constrained global optimization using space reduction) algorithm [40] also completes the optimization of the black-box constraint  ... 
doi:10.3390/math9020149 fatcat:2budp5wxw5anfko2yzd3olefci