Hw3 [1.4]


#1

It seems like there is a typo on 1.4 according to my understanding, can a course staff please double check?


#3

I have the same question.
What I got is the logistic loss approaches 0, which is o_{-1} instead of o, as o \to \infty.


#4

+1, shouldn’t it be -X and 0


#5

Follow your instinct!