Customer Churn Prediction
Engineered and evaluated multiple classification models including Random Forest and Logistic Regression to predict customer attrition with 79% accuracy. Applied GridSearchCV to fine-tune model parameters. Performed Exploratory Data Analysis on 7,000+ customer records to identify churn drivers. Built and deployed a Streamlit churn-prediction application on Hugging Face Spaces for interactive model exploration.
PythonPandasScikit-learnStreamlitEDA
Bitcoin Price Prediction (LSTM)
Developed stacked LSTM neural network for cryptocurrency forecasting. Trained on 15 years of historical Bitcoin data with 100-day sliding windows. Implemented recursive multi-step-ahead forecasting for 10-day projections. Deployed on Hugging Face Spaces with interactive Streamlit interface.
TensorFlowKerasLSTMStreamlit
Semantic Contradiction Detection in Reviews
Built a semantic contradiction detection system to identify inconsistent statements in product reviews. Implemented Natural Language Inference (NLI) to compare sentence pairs and classify agreement vs. contradiction. Designed a scoring mechanism that outputs contradiction probability and interpretable explanations.
PythonNLTKTransformersPyTorch
Medical Chatbot with RAG
Architected Retrieval-Augmented Generation system for medical Q&A. Integrated Pinecone vector database for efficient semantic search. Leveraged LangChain for orchestrating retrieval and generation pipeline. Deployed on AWS with CI/CD pipeline for automated deployment.
LangChainOpenAIPineconeAWS
Unsupervised Book-Genre Clustering
Engineered end-to-end unsupervised learning pipeline by web-scraping 50,000+ book records. Implemented K-Means clustering with TF-IDF vectorization for automatic genre categorization. Deployed production-ready Flask API with real-time prediction capabilities. Conducted PCA-based exploratory analysis for cluster validation.
PythonScikit-learnTF-IDFK-MeansFlask
Banking Analytics Dashboard
Designed end-to-end analytics solution with Python ETL pipeline. Engineered automated workflows for customer segmentation analysis. Developed interactive dashboards with KPIs for executive insights. Integrated MySQL database with Power BI for real-time visualization.
PythonMySQLPower BIPandas
Real-Time Face Detection
Built real-time computer vision application with OpenCV. Implemented Haar Cascade classifier for face detection. Created interactive Pygame interface with live video processing. Optimized for real-time performance with frame rate monitoring.
OpenCVPythonPygameHaar Cascades