CS 451 class prep 3

Watch the following Coursera ML videos in preparation for the next class:
WEEK 2
 Linear Regression with Multiple Variables
    8 Video: Multiple Features
    5 Video: Gradient Descent for Multiple Variables
    8 Video: Gradient Descent in Practice I - Feature Scaling
    8 Video: Gradient Descent in Practice II - Learning Rate
    7 Video: Features and Polynomial Regression
   16 Video: Normal Equation
    5 Video: Normal Equation Noninvertibility

   57 min