A Comparison of Sparse Partial Least Squares and Elastic Net in Wavelength Selection on NIR Spectroscopy Data

Table 4

The results on “gasoline” data set based on 100 replications.

	Train MSE(SD)	Test MSE(SD)	Num of selected(SD)
Enet	0.741(0.113)	0.869(0.487)	12.590(1.710)
SPLS	0.026(0.009)	0.060(0.021)	167.650(86.003)