IntelliNews
NLP preprocessing with tokenization, stopword removal, and sentence cleanup; extractive news summarization; sentiment analysis with polarity, confidence, and evidence words; named entity extraction for people, organizations, locations, dates, money, and percentages; question answering using prompt-style retrieval over article sentences.
California Housing Price Prediction
Built a machine learning model to predict California housing prices using demographic and housing datasets. Performed data preprocessing, feature engineering, and exploratory data analysis. Trained and evaluated regression models using Scikit-learn with RMSE and R2 metrics. Visualized trends and model performance using Matplotlib and Seaborn.
e-commerce SQL Project
Created a full database schema for an e-commerce platform with sample data generation scripts for customers, orders, products, payments, shipping, reviews, and inventory. Developed SQL analyses for revenue, customer behavior, seller performance, product insights, and delivery metrics.
Food Ordering Behavior Analysis
Analyzed more than 50,000 customer records using Python and Pandas to understand ordering behavior. Cleaned, transformed, and organized raw data, and identified customer retention and marketing trends through exploratory data analysis.