Publications by Andrew Treadway

Faster data exploration with DataExplorer

Data exploration is an important part of the modeling process. It can also take up a fair amount of time. The awesome DataExplorer package in R aims to make this process easier. To get started with DataExplorer, you’ll need to install it like below: install.packages("DataExplorer") Let’s use DataExplorer to explore a dataset on diabetes. ...

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How to plot XGBoost trees in R

In this post, we’re going to cover how to plot XGBoost trees in R. XGBoost is a very popular machine learning algorithm, which is frequently used in Kaggle competitions and has many practical use cases. Let’s start by loading the packages we’ll need. Note that plotting XGBoost trees requires the DiagrammeR package to be installed, so even...

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