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Why bias in Q, K, V projection of SpatialSelfAttention? #859

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SimeonZhang opened this issue Jun 24, 2024 · 0 comments
Open

Why bias in Q, K, V projection of SpatialSelfAttention? #859

SimeonZhang opened this issue Jun 24, 2024 · 0 comments

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@SimeonZhang
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stable-diffusion/ldm/modules/attention.py

Line 99 in 21f890f

class SpatialSelfAttention(nn.Module):

As I understand, other implementations of attention except for SpatialSelfAttention in this module are set with bias=False. Why is it different?

Any explanation will be greatly appreciated.
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@SimeonZhang