Re:Machine Learning Crash Course
by joshuamorton on Thursday March 01, 2018 @04:28PM
(#16496531)
Of course false-positives can also be bad. To use your example "you then spend $10,000 prepping for the baby, but it never comes, what a waste!"
A false positive or false negative, can be like a pregnancy test.
A false positive, can be where the pregnancy test shows your wife is pregnant, but she is not. And the baby never arrives. Phew, dodged a bullet!
A false negative, can be where the pregnancy test shows your wife is not pregnant, but she really is. And 9 months later, a baby accidentally pops out. Oh crap!