Figure 1
From: Elastic SCAD as a novel penalization method for SVM classification tasks in high-dimensional data
ROC plot for the NKI breast data set. The characteristics for the different feature selection methods were derived using ten-fold stratified cross validation. TPR and FPR values are presented as points (x axis: 1- specificity = FPR, y axis. sensitivity = TPR). RFE_256 is RFE SVM with 256 top ranked features, ENet is Elastic Net SVM, ESCAD is Elastic SCAD SVM. '70_sign' stands for the 70-gene signature classifier. Gray dashed lines depict isolines of the Youden index.