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

Table 9

Experimental results for piston clap noise with Lasso.

Method	RMSPE	Improved (%)	CPU(s)	Improved (%)
PBK	1.0069	—	18.50	—
M1	0.8316	17.41	2.11	88.59
M2	0.5466	45.71	5.20	71.89
M3	0.6357	36.87	21.66	-17.08