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FraudShield

Transaction fraud detection dashboard built with Streamlit and scikit-learn.

A Python application that analyses transactions and flags the suspicious ones in an interactive dashboard.

How it is organised

  • A transaction generator that feeds the system with test data.
  • A data processing module built on pandas.
  • The fraud detector, based on scikit-learn.
  • An alert system and a Streamlit dashboard with Plotly charts.