| TransactionID |
Categorical |
Unique identifier for each transaction |
Identifies each transaction uniquely |
| TransactionDT |
Numerical |
Time from a reference datetime |
Captures timing patterns of transactions |
| TransactionAmt |
Numerical |
Transaction amount |
Identifies unusual transaction amounts |
| ProductCD |
Categorical |
Product code |
Differentiates between types of transactions |
| card1–card6 |
Categorical |
Payment card information (type, category, bank, etc.) |
Provides detailed card information |
| addr1, addr2 |
Numerical |
Address information |
Helps detect location-based anomalies |
| dist1, dist2 |
Numerical |
Distance between transaction and cardholder’s address |
Identifies discrepancies in expected distances |
| P_emaildomain |
Categorical |
Purchaser email domain |
Identifies unusual email domains for fraud detection |
| R_emaildomain |
Categorical |
Recipient email domain |
Identifies unusual email domains for fraud detection |
| C1–C14 |
Numerical |
Count features |
Indicates frequency of transactions |
| D1–D15 |
Numerical |
Time deltas between different interactions |
Measures recency of transactions |
| M1–M9 |
Categorical |
Match features (e.g., address match, card match) |
Detects inconsistencies in transaction data |
| V1–V339 |
Numerical |
Vesta engineered rich features |
Complex features capturing various transaction details |
| DeviceType |
Categorical |
Type of device used for transaction |
Identifies device-related anomalies |
| DeviceInfo |
Categorical |
Information about the device |
Identifies device-related anomalies |
