Model scores - Amazon Fraud Detector

Model scores

Amazon Fraud Detector generates model scores between 0 and 1000, where 0 is low fraud risk and 1000 is high fraud risk. Model scores are directly related to the false positive rate (FPR). For example, a score of 600 corresponds to an estimated 10% false positive rate whereas a score of 900 corresponds to an estimated 2% false positive rate. The following table provides details of how certain model scores correlate to estimated false positive rates.

Model score Estimated FPR

975

0.50%

950

1%

900

2%

860

3%

775

5%

700

7%

600

10%