Week 2/Lab 3/ About future scaling

Course Q&A Machine Learning Specialization Supervised ML: Regression and Classification
1

dl
dl1271×123 50.1 KB

Hello I was wondering that how this equation compresses values into [-1 , 1 ]
range. In my understanding, shouldn’t it be [0,1] range?

Thanks

2 Likes
2

Hi!

Yes, the min-max scaler compresses the values to the range of [0, 1].

What is the title of the Lab this is in?

3

Hi, ,its “C1_W2_Lab03_Feature_Scaling_and_Learning_Rate_Soln” and this part is right above of the z-score normalization part.