Natural language processing and sentiment analysis

Sentiment Analysis is a common NLP task that Data Scientists need to perform. This is a straightforward guide to learn the basics of NLP and to create a basic movie review classifier in Python.

Prerequisites :

Before we begin, please set up the Python environment on your machine. Head over to their official page here to install if you have not done so.

You have to install packages like NLTK and Scikit-learn . You can install both of them using pip installer if it is not installed in…