Only one class present in y_true. ROC AUC score is not defined in that case..

Question

Closed this issue 2 years ago · 2 comments

Answer 1 · 2022-09-01T06:10:52.000Z

There might be no image in the "good" dictionary.

Answer 2 · 2022-09-01T10:22:13.000Z

agree with @founderlin. Seems you only have one class in y_true, all 0 or all 1