You want to build a classification model to identify spam comments on a blog. You decide to use
the words in the comment text as inputs to your model. Which criteria should you use when
deciding which words to use as features in order to contribute to making the correct classification
decision?

A.
Choose words for your sample that are most correlated with the Spam label

B.
Choose wordsfor your sample thatoccur most frequently in the text

C.
Choose words, for your sample that have the largest mutual information with the spam label

D.
Choose words for your sample that are least correlated with the spam label