Total points 3
1.
Question 1
True or False: Data values that differ significantly from other observations are dealt with at the end of the preprocessing process.

1 / 1 point

True


> False

Correct
Exactly!

2.
Question 2
In which step you transform a given set of input features to generate a new set of more powerful features for prediction?

1 / 1 point

> Feature Construction


Feature Tuning


Feature Selection

Correct
Well done!

3.
Question 3
Which of the following are classic uses of Representation Transformations? (Select all that apply)

1 / 1 point

Normalization


> Change data format for the model

Correct
Perfect!


> Vectorization

Correct
That's right!


> One-hot encoding

Correct
Good job!