Amazon Fraud Detector is no longer be open to new customers as of November 7, 2025. For capabilities similar to Amazon Fraud Detector, explore Amazon SageMaker AI, AutoGluon, and AWS WAF.
TFIModelPerformance
The Transaction Fraud Insights (TFI) model performance score.
Contents
- auc
-
The area under the curve (auc). This summarizes the total positive rate (tpr) and false positive rate (FPR) across all possible model score thresholds.
Type: Float
Required: No
- uncertaintyRange
-
Indicates the range of area under curve (auc) expected from the TFI model. A range greater than 0.1 indicates higher model uncertainity.
Type: UncertaintyRange object
Required: No
See Also
For more information about using this API in one of the language-specific AWS SDKs, see the following:
