Table 7 Top K-hit rate analysis.
From: RABEM: risk-adaptive Bayesian ensemble model for fraud detection
Top - K | Fraud captured | Precision |
|---|---|---|
50 | 50 | 1 |
100 | 97 | 0.970 |
500 | 489 | 0.978 |
1000 | 972 | 0.972 |
From: RABEM: risk-adaptive Bayesian ensemble model for fraud detection
Top - K | Fraud captured | Precision |
|---|---|---|
50 | 50 | 1 |
100 | 97 | 0.970 |
500 | 489 | 0.978 |
1000 | 972 | 0.972 |
