### How to use Multinomial and Ordinal Logistic Regression in R ?

Introduction Most of us have limited knowledge of regression. Of which, linear and logistic regression are our favorite ones. As an interesting fact, regression has …

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Introduction Most of us have limited knowledge of regression. Of which, linear and logistic regression are our favorite ones. As an interesting fact, regression has …

Overview Ridge and Lasso Regression are types of Regularization techniques Regularization techniques are used to deal with overfitting and when the dataset is large …

Overview Learn how to use xgboost, a powerful machine learning algorithm in R Check out the applications of xgboost in R by using a …

Overview This article is a complete tutorial to learn data science using python from scratch It will also help you to learn basic data …

Introduction Tutorial on Text Mining, XGBoost and Ensemble Modeling in R I came across What’s Cooking competition on Kaggle last week. At first, I was intrigued …

Overview Time Series Analysis and Time Series Modeling are powerful forecasting tools A prior knowledge of the statistical theory behind Time Series is useful …

Introduction After using Azure ML last week, I received multiple emails to publish a tutorial on Amazon’s ML. Thankfully, some of my meetings got …

Introduction How difficult is it to build a machine learning model on R or Python? For beginners, it’s a Herculean task. For intermediates and …

Introduction Machine Learning is nothing but building a ‘machine’ which ‘learns’ from its experience. And, becomes better with experience – just like humans. We also …

Introduction Lots of analyst misinterpret the term ‘boosting’ used in data science. Let me provide an interesting explanation of this term. Boosting grants power to machine …

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