An NLP Approach to Mining Online Reviews using Topic Modeling (with Python codes)

Introduction

E-commerce has revolutionized the way we shop. That phone you’ve been saving up to buy for months? It’s just a search and a few clicks away. Items are delivered within a matter of days (sometimes even the next day!).

For online retailers, there are no constraints related to inventory management or space management They can sell as many different products as they want. Brick and mortar stores can keep only a limited number of products due to the finite space they have available.

I remember when I used to place orders for books at my local bookstore, and it used to take over a week for the book to arrive. It seems like a story from the ancient times now!

But online shopping comes with its own caveats. One of the biggest challenges is verifying the authenticity of a product. Is it as good as advertised on the

 

 

 

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