Identifying patterns in text using topic modeling

Topic modeling refers to the process of identifying hidden patterns in text data. The goal is to uncover a hidden thematic structure in a collection of documents. This will help us to organize our documents in a better way, so that we can use them for analysis. This is an active area of research in NLP.

Getting ready

In this recipe, we will use a library called gensim to identify patterns in text, using topic modeling.

How to do it...

Let's look at how to identify patterns in text by using topic modeling:

1. Create...