nnf_area_under_min_fpr_fnr {torch} | R Documentation |
Area under the Min(FPR, FNR)
(AUM)
Description
Function that measures Area under the Min(FPR, FNR)
(AUM) between each
element in the input
and target
.
Usage
nnf_area_under_min_fpr_fnr(input, target)
Arguments
input |
Tensor of arbitrary shape |
target |
Tensor of the same shape as input. Should be the factor
level of the binary outcome, i.e. with values |
Details
This is used for measuring the error of a binary reconstruction within highly unbalanced dataset, where the goal is optimizing the ROC curve.
[Package torch version 0.15.1 Index]