How to extract keywords from text with TF-IDF and Python’s Scikit-Learn

Kavita Ganesan
7 min readMar 7, 2019

Back in 2006, when I had to use TF-IDF for keyword extraction in Java, I ended up writing all of the code from scratch. Neither Data Science nor GitHub were a thing back then and libraries were just limited.

The world is much different today. You have several libraries and open-source code repositories on Github that provide a decent…

Kavita Ganesan

Author of The Business Case For AI | AI Integration Advisor & Consultant | Learn More: or