September 16, 2020 How to Train Custom Text Classification Model in spaCy? Text Classification is a basic and essential task of NLP. It is the process of identifying and categorizing a bunch of texts into different…
November 4, 2018 How Naive Bayes Algorithm Works? (with example and full code) Naive Bayes is a probabilistic machine learning algorithm based on the Bayes Theorem, used in a wide variety of classification tasks. In this post,…
March 11, 2018 Caret Package – A Practical Guide to Machine Learning in R Caret Package is a comprehensive framework for building machine learning models in R. In this tutorial, I explain nearly all the core features of…
September 30, 2017 Top 15 Evaluation Metrics for Classification Models Choosing the right evaluation metric for classification models is important to the success of a machine learning app. Monitoring only the ‘accuracy score’ gives…
September 13, 2017 Logistic Regression – A Complete Tutorial With Examples in R Logistic regression is a predictive modelling algorithm that is used when the Y variable is binary categorical. That is, it can take only two…
