James Betker
04d14b3acc
No batch factors for eval
2021-08-09 16:02:01 -06:00
James Betker
82fc69abfa
Add "pure" evaluator
...
Which simply computes the training loss against an eval dataset
2021-08-09 14:58:35 -06:00
James Betker
b43683b772
Add lucidrains_dvae
2021-08-06 12:03:46 -06:00
James Betker
3ca51e80b2
Only fix weird path bug in windows
2021-08-05 22:21:25 -06:00
James Betker
5037220ac7
Mods to support contrastive learning on audio files
2021-08-05 05:57:04 -06:00
James Betker
341f28dd82
It works!
2021-08-04 20:07:51 -06:00
James Betker
4c98b9703f
Get dalle-style TTS to "work"
2021-08-03 21:08:27 -06:00
James Betker
2814307eee
Alterations to support VQVAE on mel spectrograms
2021-08-01 07:54:21 -06:00
James Betker
965f6e6b52
Fixes to weight_decay in adamw
2021-07-31 15:58:41 -06:00
James Betker
0c9e75bc69
Improvements to GptTts
2021-07-31 15:57:57 -06:00
James Betker
96e90e7047
Add support for a gaussian-diffusion-based wave tacotron
2021-07-26 16:27:31 -06:00
James Betker
97d7cbbc34
Additional work for audio xformer (which doesnt really do a great job)
2021-07-23 10:58:14 -06:00
James Betker
2325e7a88c
Allow inference for vqvae
2021-07-20 10:40:05 -06:00
James Betker
d81386c1be
Mods to support vqvae in audio mode (1d)
2021-07-20 08:36:46 -06:00
James Betker
5584cfcc7a
tacotron2 work
2021-07-14 21:41:57 -06:00
James Betker
be2745f42d
Add waveglow & inference capabilities to audio generator
2021-07-08 23:07:36 -06:00
James Betker
1ff434218e
tacotron2, ready for prime time!
2021-07-08 22:13:44 -06:00
James Betker
86fd3ad7fd
Initial checkin of nvidia tacotron model & dataset
...
These two are tested, full support for training to come.
2021-07-06 11:11:35 -06:00
James Betker
6fd16ea9c8
Add meta-anomaly detection, colorjitter augmentation
2021-06-29 13:41:55 -06:00
James Betker
a57ed8e960
Various mods to support better jpeg image filtering
2021-06-25 13:16:15 -06:00
James Betker
e7890dc0ba
Misc fixes for diffusion nets
2021-06-21 10:38:07 -06:00
James Betker
8e3a33e001
Fix a bug where non-rank-0 is computing FID before all images are saved.
2021-06-16 16:27:09 -06:00
James Betker
68cbbed886
Add some cool diffusion testing scripts
2021-06-16 16:26:36 -06:00
James Betker
ae8de0cb9d
fid saving images across all rank fix
2021-06-15 10:31:07 -06:00
James Betker
6a75bd0777
Another fix
2021-06-14 09:51:44 -06:00
James Betker
54bff35171
Fix issue where eval was not being used by all ddp processes
2021-06-14 09:50:04 -06:00
James Betker
60079a1572
Fix saver in distributed mode
2021-06-14 09:41:06 -06:00
James Betker
545f2db170
Distributed FID dataset across processes
2021-06-14 09:33:44 -06:00
James Betker
6b32c87dcb
Try to make diffusion fid more deterministic
2021-06-14 09:27:43 -06:00
James Betker
5b4f86293f
Add FID evaluator for diffusion models
2021-06-14 09:14:30 -06:00
James Betker
9cfe840872
Attempt to fix syncing multiple times when doing gradient accumulation
2021-06-13 14:30:30 -06:00
James Betker
1cd75dfd33
Fix ddp bug
2021-06-13 10:25:23 -06:00
James Betker
3e3ad7825f
Add support for training an EMA network alongside the main networks
2021-06-12 21:01:41 -06:00
James Betker
696f320820
Get rid of feature networks
2021-06-11 20:50:07 -06:00
James Betker
65c474eecf
Various changes to fix testing
2021-06-11 15:31:10 -06:00
James Betker
aea12e1b9c
Fix cat eval hack
2021-06-09 17:05:11 -06:00
James Betker
2ad2b56438
Don't do wandb except on rank 0
2021-06-06 16:52:07 -06:00
James Betker
7c5478bc2c
Formatting issue with gdi
2021-06-06 16:35:37 -06:00
James Betker
692e9c417b
Support diffusion unet
2021-06-06 13:57:22 -06:00
James Betker
16cd92acd5
hack
2021-06-05 14:23:41 -06:00
James Betker
80d4404367
A few fixes:
...
- Output better prediction of xstart from eps
- Support LossAwareSampler
- Support AdamW
2021-06-05 13:40:32 -06:00
James Betker
7d45132f60
fdsa
2021-06-04 21:26:54 -06:00
James Betker
6c8c8087d5
asdf
2021-06-04 21:24:48 -06:00
James Betker
bf811f80c1
GD mods & fixes
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- Report variational loss separately
- Report model prediction from injector
- Log these things
- Use respacing like guided diffusion
2021-06-04 17:13:16 -06:00
James Betker
6084915af8
Support gaussian diffusion models
...
Adds support for GD models, courtesy of some maths from openai.
Also:
- Fixes requirement for eval{} even when it isn't being used
- Adds support for denormalizing an imagenet norm
2021-06-02 21:47:32 -06:00
James Betker
45bc76ba92
Fixes and mods to support training classifiers on imagenet
2021-06-01 17:25:24 -06:00
James Betker
119f17c808
Add testing capabilities for segformer & contrastive feature
2021-04-27 09:59:50 -06:00
James Betker
9bbe6fc81e
Get segformer to a trainable state
2021-04-25 11:45:20 -06:00
James Betker
23e01314d4
Add dataset, ui for labeling and evaluator for pointwise classification
2021-04-23 17:17:13 -06:00
James Betker
17555e7d07
misc adjustments for stylegan
2021-04-21 18:14:17 -06:00
