Fraud detection using Catboost, Shap & with real-time interactive dashboard made by Streamlit

if a dealer returns a product or service after get commission, we called it fake or fraud

url: https://kevinbosstomorrow-fraud-detection-fraud-detection-aa1zk6.streamlitapp.com

Background: There are a lot of Fraud dealers in my company, they sell products and get a commission. sometimes they return products after a while so my company already paid commission and we couldn't get it back. My job is to identify those transactions using Machine Learning.