PCA and UMAP with tidymodels and #TidyTuesday cocktail recipes

Lately I’ve been publishing
screencasts demonstrating how to use the
tidymodels framework, from first steps in modeling to how to evaluate complex models. Today’s screencast isn’t about predictive modeling, but about unsupervised machine learning using with this week’s
#TidyTuesday dataset on cocktail recipes. ����

Here is the code I used in the video, for those who prefer reading instead of or in addition to video.

Explore the data

Our modeling goal is to use unsupervised algorithms ...