Fig. 2

a The relationship between parameters \({\sigma }_{G}\) and \({\sigma }_{H}\) and AUC value under the 5-CV and LOOCV frameworks. b The relationship between parameter \(w\) and AUC value under the 5-CV and LOOCV frameworks
a The relationship between parameters \({\sigma }_{G}\) and \({\sigma }_{H}\) and AUC value under the 5-CV and LOOCV frameworks. b The relationship between parameter \(w\) and AUC value under the 5-CV and LOOCV frameworks