Giorgos Zachariadis
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b4c3e5b854
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changed str in order to avoid confusions and collisions with Python (#147)
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2022-06-15 13:41:16 -07:00 |
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Phil Wang
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896f19786d
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remove convnext blocks, they are illsuited for generative work, validated by early experimental results at https://github.com/lucidrains/video-diffusion-pytorch
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2022-05-05 07:07:21 -07:00 |
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Phil Wang
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fc954ee788
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fix calculation of adaptive weight for vit-vqgan, thanks to @CiaoHe
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2022-05-02 07:58:14 -07:00 |
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Phil Wang
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1bb9fc9829
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add convnext backbone for vqgan-vae, still need to fix groupnorms in resnet encdec
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2022-05-01 09:32:24 -07:00 |
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Phil Wang
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cb26187450
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vqgan-vae codebook dims should be 256 or smaller
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2022-04-28 08:59:03 -07:00 |
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Phil Wang
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2705e7c9b0
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attention-based upsampling claims unsupported by local experiments, removing
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2022-04-27 07:51:04 -07:00 |
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Phil Wang
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77141882c8
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complete vit-vqgan from https://arxiv.org/abs/2110.04627
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2022-04-26 17:20:47 -07:00 |
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Phil Wang
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0b28ee0d01
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revert back to old upsampling, paper does not work
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2022-04-26 07:39:04 -07:00 |
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Phil Wang
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f75d49c781
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start a file for all attention-related modules, use attention-based upsampling in the unets in dalle-2
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2022-04-25 18:59:10 -07:00 |
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Phil Wang
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3b520dfa85
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bring in attention-based upsampling to strengthen vqgan-vae, seems to work as advertised in initial experiments in GAN
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2022-04-25 17:27:45 -07:00 |
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Phil Wang
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f82917e1fd
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prepare for turning off gradient penalty, as shown in GAN literature, GP needs to be only applied 1 out of 4 iterations
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2022-04-23 07:52:10 -07:00 |
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Phil Wang
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05b74be69a
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use null container pattern to cleanup some conditionals, save more cleanup for next week
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2022-04-22 15:23:18 -07:00 |
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Phil Wang
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76b32f18b3
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first pass at complete DALL-E2 + Latent Diffusion integration, latent diffusion on any layer(s) of the cascading ddpm in the decoder.
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2022-04-22 13:53:13 -07:00 |
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Phil Wang
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461347c171
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fix vqgan-vae for latent diffusion
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2022-04-22 11:38:57 -07:00 |
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Phil Wang
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ad17c69ab6
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prepare for latent diffusion in the first DDPM of the cascade in the Decoder
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2022-04-21 17:54:31 -07:00 |
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