NLP Sentiment Analysis
Multi-model sentiment analysis system classifying social media text with unique Neural Pulse dashboard.
Project Overview
A comprehensive sentiment analysis platform training 4 ML models and 1 LSTM simultaneously. Handles Twitter/social media text with full preprocessing pipeline, word cloud generation, and batch CSV analysis.
⚠ The Problem
Brands need automated sentiment monitoring across thousands of social media posts, product reviews, and customer messages to track public opinion in real time.
✓ The Solution
Complete NLP pipeline with NLTK preprocessing, TF-IDF vectorization, 4 ML models + LSTM comparison. Neural Pulse dark dashboard with word cloud generation and batch analysis.
Results & Outcomes
Multi-model comparison shows TF-IDF + Logistic Regression competes with LSTM on short text. Word cloud visualization of sentiment patterns.