Update README.md

README.md

@@ -1,6 +1,5 @@
 ---
-title: IGP WebApp
-emoji: 🚀
+title: IGP Team 4 WebApp
 colorFrom: red
 colorTo: red
 sdk: docker
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 short_description: 'Deploy suspicious review and sentiment analysis model '
 ---
 
-# Welcome to Streamlit!
 
-Edit `/src/streamlit_app.py` to customize this app to your heart's desire. :heart:
 
-If you have any questions, checkout our [documentation](https://docs.streamlit.io) and [community
-forums](https://discuss.streamlit.io).
+A Streamlit web application for suspicious review detection and sentiment analysis of Amazon product reviews.
+
+## Features
+- Suspicious review detection using Logistic Regression
+- Sentiment analysis using BERT
+- Explainability via SHAP
+- Interactive visualisations and insights
+
+## How to Use
+1. Navigate to the app
+2. Input or upload Amazon review data
+3. View predictions, explanations, and insights
+
+## Models Used
+- Logistic Regression with TF-IDF and engineered features for suspicious review detection
+- BERT for sentiment analysis
+
+## Team
+- Team4IGP