multi class Youden index · r classification multinomial. I am interested in optimising predictions for a multinomial regression model with 3 (or ... ... <看更多>

If you are interested in the value of your change measure, then you should build the ROC curve directly on this data, without building a ... ... <看更多>

Cut-off is determied using Youden's index defined as sensitivity + specificity - 1. Parameters. ----------. y_true : array, shape = [n_samples]. ... <看更多>