Social Studies
Social Studies, 26.09.2019 19:30, abraralzaher

On the same dataset from the previous question, suppose you train a classifier that achieves the following behavior. of those documents that are actually spam, the classifier is accurate on 95% of them. of those documents that are really ham, the classifier is accurate on 50% of them. what is the precision of this system at detecting spam?

answer
Answers: 2

Other questions on the subject: Social Studies

image
Social Studies, 22.06.2019 07:50, seannalove4148
Atreatment for stuttering in which the person is asked to speak in a singsong fashion, usually with the aid of a metronome is
Answers: 1
image
Social Studies, 22.06.2019 14:00, tiffanybrown703
Why was george washington being elected unanimously important? it indicated how much respect and popularity he had gained. it paved the way for other unanimous elections. it meant that he would be president forever. it meant that he voted for himself.
Answers: 1
image
Social Studies, 22.06.2019 17:30, tushema1
Giving into indirect pressure to change your behavior or thoughts is called?
Answers: 1
image
Social Studies, 22.06.2019 19:30, jeff2852
Francisco loves to learn, but his lack of english makes him feel “nervous and scared.” why is he both happy and scared of school
Answers: 1
Do you know the correct answer?
On the same dataset from the previous question, suppose you train a classifier that achieves the fol...

Questions in other subjects:

Konu
Mathematics, 23.09.2019 00:20