Matlab, Gradient Descent, Linear Regression, Octave, Machine Learning.
which we will start all at zero - ø0 — the intercept - ø1 — theta 1 for 1st feature - ø2 — theta 2 for 2nd feature - ø3 — theta 3 for 3rd feature Gradient descent now applies the learning rate to our cost derivative function for each of the features. See the formula below. If this is foreign to