A simple yet effective guide on Natural Language Processing(NLP) using Python

Natural Language Processing(NLP)! Although the term might seem new, I can bet that you have definitively used it at least once in your lifetime.

• Ever wondered whenever you type in your email on Gmail how does it suggests you a completed sentence?
• Many of the times a mail automatically goes to your spam folder. How does that happen?
• How is Alexa, Siri etc. able to understand you?

And the list goes on.

In this tutorial, we will go through a step by step guide which will help you get started through Natural Language Processing(NLP).

Before we get started NLP can be used for various purposes but not limited to:

• Text Classification

It is a process which helps us to classify the text based on its content by analyzing and assigning tags to it.

• Sentiment Analysis

Sentiment is a synonym for emotion. Using sentiment analysis we can identify the opinion of someone across various sources ranging from blogs, reviews to social media.

• Topic Modelling