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google-deepmind / detcon

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How about the linear evaluation on ImageNet #5

Open Lyan-ing opened 2 years ago

Lyan-ing commented 2 years ago

How about the linear evaluation on ImageNet? ^_^

Lyan-ing commented 2 years ago

and how to sample the positives in paper section 4.4? thank you

olivierhenaff commented 2 years ago

From section 4.4: "To preserve fine-grained information we sample local features from within each mask and optimize them using the DetCon objective." This includes positive and negative samples.

We didn't evaluate linear classification on ImageNet as we were interested in transfer learning.

Lyan-ing commented 2 years ago

Got it. thank u.