[GH-ISSUE #444] Is that normal that logits are not within -1 to 1? #379

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opened 2026-10-31 21:14:31 +00:00 by bsakaguchi · 0 comments
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Originally created by @Leo-T-Zang on GitHub (May 17, 2024).
Original GitHub issue: https://github.com/openai/CLIP/issues/444

Hi all,

I tried to train CLIP model on my dataset and reached over 0.8 top-1 accuracy. When I print all logits values out, I notice there are some values not within [-1,1] range, which is supposed to be the range of cosine similarity.

Is this normal or potentially I did anything wrong?

Thanks a lot!

Originally created by @Leo-T-Zang on GitHub (May 17, 2024). Original GitHub issue: https://github.com/openai/CLIP/issues/444 Hi all, I tried to train CLIP model on my dataset and reached over 0.8 top-1 accuracy. When I print all logits values out, I notice there are some values not within [-1,1] range, which is supposed to be the range of cosine similarity. Is this normal or potentially I did anything wrong? Thanks a lot!
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openai/CLIP#379
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