Exercise

A feature for the length of a review

You have now worked with a string and a list with string items, it is time to use a larger sample of data.

You task in this exercise is to create a new feature for the length of a review, using the familiar reviews dataset.

Instructions 1/2

undefined XP

1
2

Import the word tokenizing function from the required package.
Apply the function to the review column of the reviews dataset.