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Table 6 Mean accuracy using 4-fold cross validation with 3 different seeds: comparison of methods on the BRAIN highly filtered data set

From: Primal-dual for classification with rejection (PD-CR): a novel method for classification and feature selection—an application in metabolomics studies

 

PD-CR

PD-CR \(\ell _2\)

PLS-DA

Random Forests

SVM

Accuracy \(\%\)

94.31

92.8

93.18

92.04

89.20