probly.evaluation.ood.out_of_distribution_detection_auroc¶
- probly.evaluation.ood.out_of_distribution_detection_auroc(in_distribution: ndarray, out_distribution: ndarray) float[source]¶
Perform out-of-distribution detection using prediction functionals.
This can be epistemic uncertainty, as is common, but also e.g. softmax confidence.
- Parameters:
in_distribution – In-distribution prediction functionals.
out_distribution – Out-of-distribution prediction functionals.
- Returns:
Area under the ROC curve.