Hi,
I don't understand the solution for the subradient of MAE in the exam 2016. How can we compute the gradient with respect to the labels yn. h isn't defined, and I don't understand why we subtract f at the end.
Thanks for the help
I think there is a parenthesis missing here, you take the gradient of everything inside the abs value
this is in the solution PDF of lab 2 (theory solutions). no?
Hello, would it be wrong to assume y_n is independent of w and have only g(y-f)*(-f') ?
mae subgradient
Hi,
I don't understand the solution for the subradient of MAE in the exam 2016. How can we compute the gradient with respect to the labels yn. h isn't defined, and I don't understand why we subtract f at the end.
Thanks for the help
1
I think there is a parenthesis missing here, you take the gradient of everything inside the abs value
this is in the solution PDF of lab 2 (theory solutions). no?
Hello, would it be wrong to assume y_n is independent of w and have only g(y-f)*(-f') ?
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