Jump to Content

Interface TFIModelPerformance

The Transaction Fraud Insights (TFI) model performance score.


  • TFIModelPerformance



auc?: number

The area under the curve (auc). This summarizes the total positive rate (tpr) and false positive rate (FPR) across all possible model score thresholds.

uncertaintyRange?: UncertaintyRange

Indicates the range of area under curve (auc) expected from the TFI model. A range greater than 0.1 indicates higher model uncertainity.