Homework 6 is released. Midterm practice problems available in Lecture PPTXs.

Additional Midterm Preparation

Midterm preparation slides were linked in last week’s (10/28) lecture.

In class, there was a request to solve the PySpark k-Means problem. I would encourage you to not look at the following code, but in case you are absolutely blocked and cannot move forward, please peruse: PySpark - Map/Reduce k-Means.