Model Configuration
Adjust detection model parameters and thresholds.
Risk Threshold
Transactions above this score are flagged for review
Auto-Block Threshold
Transactions above this score are automatically blocked
SHAP Explanations
Compute per-transaction feature attribution via TreeExplainer
LLM Explanations
Generate natural language fraud analysis via LangChain
Alerting
Notification rules and escalation policies.
Velocity Alerts
Alert when multiple transactions occur within a short window
Velocity Window
Time window for velocity-based fraud detection
Geo Anomaly Detection
Flag transactions from unusual geographic locations
Email Notifications
Send email alerts for critical fraud events
Data Pipeline
Transaction stream and model retraining configuration.
Stream Refresh Rate
How often the live dashboard updates
Auto Retrain
Automatically retrain model on new labeled data
Retrain Schedule
How often the model is retrained with new data