Data Science - Page 2 of 2

Topic Modelling: A Deep Dive into LDA, hybrid-LDA, and non-LDA Approaches

Topic modeling is one of the natural language processing techniques I find most needed in my role. In more recent times, I’ve seen it popularised as entity extraction, however, the…

By Lazarina Stoy July 1, 2021NLP, Topic Modelling

Data Science

Sentiment Analysis: A Deep Dive Into the Theory, Methods, and Applications

Sentiment classification is one of the most beginner-friendly problems in data science. That does not make it easy to do, though. There are various models developed to perform sentiment analysis…

By Lazarina Stoy June 23, 2021NLP, Sentiment Analysis