Step-by-Step Penalized Blind Kriging Methods for Surrogate Modeling

Table 6

Data simulation results of the function BF.

Method	Lasso		Elastic Net
	MRMSPE	CPU(s)	MRMSPE	CPU(s)
PBK	0.877 9	2198.33	0.878 7	10 522.03
M1	0.710 4	367.71	0.871 3	1234.14
M2	0.687 0	696.51	0.827 8	1459.26
M3	0.616 4	2775.03	0.796 4	12 315.72