Lightweight Aspect-Aware Multilingual Sentiment Analysis Framework for E-Commerce Customer Reviews

A lightweight multilingual sentiment analysis framework that finds what customers feel about each aspect of a product in e-commerce reviews.

A lightweight multilingual sentiment analysis framework that finds what customers feel about each aspect of a product in e-commerce reviews. It is offered as a reference project: a complete, worked example of how a system like this is designed, built and evaluated, so that a developer can study it, run it and learn from it.

It suits learners who want to work with language models and text or speech: preparing text data, using or fine-tuning a model, evaluating it and building an interface around it.

The main parts are an order and payment flow, text or speech data preparation, model training, fine-tuning or prompting, evaluation with task-appropriate metrics, and a chat or web interface to use it. The reference build uses Razorpay, Python, Hugging Face Transformers, spaCy, and PyTorch, with a clear project structure, setup instructions and sample data so that it can be run and extended.