This article was published as a part of the Data Science Blogathon. o his friend, Anirudh decided to deploy a machine-learning algorithm to categorize user reviews and their sentiments so that his team can understand their customers better and provide the products and services without any inconvenience to the customers. Goal: To know what users are saying about products and services. It can help in future decision-making. Objective: 1. To compile and Tag past data of User Reviews. 2.