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

Table 1

Data simulation results of neural network.

Function	Sample Size	BP		GR
		MRMSPE	CPU(s)	MRMSPE	CPU(s)
KF	n = 60	0.110 6	3008.31	0.114 5	2142.63
	n = 80	0.108 5	3509.58	0.110 5	2236.98
	n = 100	0.107 7	3794.20	0.108 9	2246.46
TF	n = 100	3.972 7	5112.79	14.469 4	2429.14
GL	n = 100	0.668 5	4354.56	0.672 7	2306.72
BF	n = 100	4.341 1	3597.09	22.362 2	2405.54