Dashboard Overview
Real-time fraud detection metrics
Live Monitoring
Total Analyzed
0
↑ Updated live
Cleared
0
Legitimate transactions
Blocked
0
Fraud detected
Fraud Rate
0%
Of total volume
Recent Transactions
| TXN ID | Time | Fraud Prob | Status |
|---|
Fraud Rate Gauge
0%
Current fraud detection rate
0%25%50%75%100%
ModelLogistic Regression
Threshold0.14 (F1-optimized)
ROC-AUC97.2%
API Status● Online
All Transactions
Complete audit trail of analyzed transactions
Transaction Log — 0 records
| # | TXN ID | Timestamp | Fraud Prob | Risk Level | Status |
|---|
Live Test
Analyze a transaction via the FastAPI ML model
Transaction Details
✏️ Card Details — Enter Manually
✏️ Transaction Info — Enter Manually
🔒 Device & Location — Auto-fetched by Backend
🔒 Velocity Signals — Auto-calculated by Backend
ML Risk Signals (V1–V28)
Load a sample to preview signals
Detection Result
Result will appear after analysis
Fraud Probability Score0%
API Response
// Waiting for analysis...
POST /predict
Model Information
ML model configuration and performance metrics
Model Configuration
AlgorithmLogistic Regression
Solverlbfgs
Max Iterations1000
Class Weightbalanced
Random State42
ScalerStandardScaler
Threshold0.14 (F1-optimized)
FeaturesV1 — V28 (28 PCA signals)
Train Size80% of 284,807 rows
Test Size20% of 284,807 rows
Performance Metrics
ROC-AUC97.2%
Avg Precision73.8%
F1 ScoreOptimized via threshold
Datasetcreditcard.csv (Kaggle)
Fraud Ratio0.17% (highly imbalanced)
Model Fileartifacts/model.pkl
API ServerChecking...
Audit Logs
System event log and transaction history
System Logs
No logs yet