Words that matter! A Simple Guide to Keyword Extraction in Python
This article was published as a part of the Data Science Blogathon.
Introduction
Unstructured data contains a plethora of information. It is like energy when harnessed, will create high value for its stakeholders. A lot of work is already being done in this area by various companies. There is no doubt that the unstructured data is noisy and significant work has to be done to clean, analyze, and make them meaningful to use. This article talks about an area which helps analyze large amounts of data by summarizing the content and identifying topics of interest – Keyword Extraction
Keyword Extraction Overview
It is a text analysis technique. We can obtain important insights into the topic within a short span of time. It helps concise the text and obtain relevant keywords. It saves the time of going through the entire document. Example use-cases are finding topics of interest from a news article and identifying the problems based on customer reviews