Table 3 Feature importance.
From: Feature generation and contribution comparison for electronic fraud detection
Features | Feature categories | Importance | Rank |
|---|---|---|---|
LT_Signature* | Others/non-fraudulent feature | 1.80 | 1 |
AVG_T_Interval | Frequency/Basic statistical features | 1.30 | 2 |
Second_Most_Frequent_Act | Frequency/Basic statistical features | 1.07 | 3 |
Credit_STDev | Monetary/Basic statistical features | 1.04 | 4 |
Saving_Gradient* | Others/Basic statistical features | 0.97 | 5 |
Most_Frequent_Act | Frequency/Basic statistical features | 0.78 | 6 |
Debit_STDev | Monetary/Basic statistical features | 0.76 | 7 |
24hr_Trade | Recency/Basic statistical features | 0.73 | 8 |
Note_Not_NE | Others/Basic statistical features | 0.70 | 9 |
BankID | Others/Basic statistical features | 0.69 | 10 |
Least_Frequent_Act | Frequency/Basic statistical features | 0.68 | 11 |
Magic_Number_Check | Monetary/fraudulent feature | 0.57 | 12 |
Weighted_Fraud_Coefficient* | Others/fraudulent feature | 0.53 | 13 |
LDT >R* | Others/fraudulent feature | 0.50 | 14 |
Withdrawal_After_Deposit* | Others/fraudulent feature | 0.48 | 15 |
MFTAC* | others/fraudulent feature | 0.46 | 16 |
LATM_Signature* | Others/non-fraudulent feature | 0.27 | 17 |
HFW_Bank_of_ATM* | Others/fraudulent feature | 0.20 | 18 |
Suspicious_Branch | Others/fraudulent feature | 0.17 | 19 |
