We do not have a formal textbook for this class, but I am still providing optional readings. The content of this course is heavily influenced by these books, both both freely available:

ESL - The Elements of Statistical Learning

ISL - An Introduction to Statistical Learning

At a minimum, skim through the text and look at the visualizations. Here's two examples of the great stuff you're missing out on if you don't.

https://s3-us-west-2.amazonaws.com/secure.notion-static.com/0285c125-d05a-4d98-a9f5-1377d85ef0f5/1nn.svg

https://s3-us-west-2.amazonaws.com/secure.notion-static.com/9f552de3-4894-434d-b7b9-81b1c8091b9f/15nn.svg

https://s3-us-west-2.amazonaws.com/secure.notion-static.com/e8ab55b8-5c07-40d0-8aa6-02e4ca5bae63/bayes.svg

https://s3-us-west-2.amazonaws.com/secure.notion-static.com/8ff42e16-9c72-40fe-8cf4-caf9ab2e2684/traintest.svg

https://s3-us-west-2.amazonaws.com/secure.notion-static.com/d97b2008-4e3a-48f7-9c72-4761e4e2f730/neigh.svg

https://s3-us-west-2.amazonaws.com/secure.notion-static.com/84b15eff-7ee3-482b-9b32-c3f13f889147/neighrez.svg

The readings are as follows:

Notation guide:

There are numerous differences in notation, but here are the major ones: