New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Compare AMSoftmax with ArcFace #19

Closed

basaltzhang opened this issue Jul 31, 2018 · 1 comment

basaltzhang commented Jul 31, 2018

I didn't find any comparison between AMSoftmax and ArcFace on the internet, could you tell me your result ?

Owner

happynear commented Jul 31, 2018

Well, in my experiments, cos(theta+m) is a little bit lower than cos(theta) - m. It's like 71.89% vs 72.44% on MegaFace, not too much lower.

However, this result was gotten almost a year ago. Maybe I did something wrong at that time... I will do it again recently.

happynear closed this as completed

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment