nateraw
e65a2cba3d
🎨 cleanup and add a couple comments
3 years ago
nateraw
2b6ade24b3
🎨 write model card to enable inference
3 years ago
nateraw
abf9d51bc3
🚧 wip
3 years ago
nateraw
28d2841acf
💄 apply isort
3 years ago
nateraw
e72c989973
✨ add ability to push to hf hub
3 years ago
Ross Wightman
78933122c9
Fix silly typo
3 years ago
Ross Wightman
708d87a813
Fix ViT SAM weight compat as weights at URL changed to not use repr layer. Fix #825 . Tweak optim test.
3 years ago
Ross Wightman
d667351eac
Tweak accuracy topk safety. Fix #807
3 years ago
Yohann Lereclus
35c9740826
Fix accuracy when topk > num_classes
3 years ago
Ross Wightman
a16a753852
Add lamb/lars to optim init imports, remove stray comment
3 years ago
Ross Wightman
c207e02782
MOAR optimizer changes. Woo!
3 years ago
Ross Wightman
a426511c95
More optimizer cleanup. Change all to no longer use .data. Improve (b)float16 use with adabelief. Add XLA compatible Lars.
3 years ago
Ross Wightman
9541f4963b
One more scalar -> tensor fix for lamb optimizer
3 years ago
Ross Wightman
8f68193c91
Update lamp.py comment
3 years ago
Ross Wightman
4d284017b8
Merge pull request #813 from rwightman/opt_cleanup
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Optimizer cleanup and additions
3 years ago
Ross Wightman
a6af48be64
add madgradw optimizer
3 years ago
Ross Wightman
55fb5eedf6
Remove experiment from lamb impl
3 years ago
Ross Wightman
8a9eca5157
A few optimizer comments, dead import, missing import
3 years ago
Ross Wightman
ac469b50da
Optimizer improvements, additions, cleanup
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* Add MADGRAD code
* Fix Lamb (non-fused variant) to work w/ PyTorch XLA
* Tweak optimizer factory args (lr/learning_rate and opt/optimizer_name), may break compat
* Use newer fn signatures for all add,addcdiv, addcmul in optimizers
* Use upcoming PyTorch native Nadam if it's available
* Cleanup lookahead opt
* Add optimizer tests
* Remove novograd.py impl as it was messy, keep nvnovograd
* Make AdamP/SGDP work in channels_last layout
* Add rectified adablief mode (radabelief)
* Support a few more PyTorch optim, adamax, adagrad
3 years ago
Sepehr Sameni
abf3e044bb
Update scheduler_factory.py
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remove duplicate code from create_scheduler()
3 years ago
Ross Wightman
3cdaf5ed56
Add `mmax` config key to auto_augment for increasing upper bound of RandAugment magnitude beyond 10. Make AugMix uniform sampling default not override config setting.
3 years ago
Ross Wightman
1042b8a146
Add non fused LAMB optimizer option
3 years ago
Ross Wightman
01cb46a9a5
Add gc_efficientnetv2_rw_t weights (global context instead of SE attn). Add TF XL weights even though the fine-tuned ones don't validate that well. Change default arg for GlobalContext to use scal (mul) mode.
3 years ago
Ross Wightman
d3f7440650
Add EfficientNetV2 XL model defs
3 years ago
Ross Wightman
72b227dcf5
Merge pull request #750 from drjinying/master
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Specify "interpolation" mode in vision_transformer's resize_pos_embed
4 years ago
Ross Wightman
2907c1f967
Merge pull request #746 from samarth4149/master
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Adding a Multi Step LR Scheduler
4 years ago
Ross Wightman
748ab852ca
Allow act_layer switch for xcit, fix in_chans for some variants
4 years ago
Ying Jin
20b2d4b69d
Use bicubic interpolation in resize_pos_embed()
4 years ago
Ross Wightman
d3255adf8e
Merge branch 'xcit' of https://github.com/alexander-soare/pytorch-image-models into alexander-soare-xcit
4 years ago
Ross Wightman
f8039c7492
Fix gc effv2 model cfg name
4 years ago
Alexander Soare
3a55a30ed1
add notes from author
4 years ago
Alexander Soare
899cf84ccc
bug fix - missing _dist postfix for many of the 224_dist models
4 years ago
Alexander Soare
623e8b8eb8
wip xcit
4 years ago
Ross Wightman
392368e210
Add efficientnetv2_rw_t defs w/ weights, and gc variant, as well as gcresnet26ts for experiments. Version 0.4.13
4 years ago
samarth
daab57a6d9
1. Added a simple multi step LR scheduler
4 years ago
Ross Wightman
6d8272e92c
Add SAM pretrained model defs/weights for ViT B16 and B32 models.
4 years ago
Ross Wightman
ee4d8fc69a
Remove unecessary line from nest post refactor
4 years ago
Ross Wightman
8165cacd82
Realized LayerNorm2d won't work in all cases as is, fixed.
4 years ago
Ross Wightman
81cd6863c8
Move aggregation (convpool) for nest into NestLevel, cleanup and enable features_only use. Finalize weight url.
4 years ago
Ross Wightman
6ae0ac6420
Merge branch 'nested_transformer' of https://github.com/alexander-soare/pytorch-image-models into alexander-soare-nested_transformer
4 years ago
Alexander Soare
7b8a0017f1
wip to review
4 years ago
Alexander Soare
b11d949a06
wip checkpoint with some feature extraction work
4 years ago
Alexander Soare
23bb72ce5e
nested_transformer wip
4 years ago
Ross Wightman
766b4d3262
Fix features for resnetv2_50t
4 years ago
Ross Wightman
e8045e712f
Fix BatchNorm for ResNetV2 non GN models, add more ResNetV2 model defs for future experimentation, fix zero_init of last residual for pre-act.
4 years ago
Ross Wightman
20a2be14c3
Add gMLP-S weights, 79.6 top-1
4 years ago
Ross Wightman
85f894e03d
Fix ViT in21k representation (pre_logits) layer handling across old and new npz checkpoints
4 years ago
Ross Wightman
b41cffaa93
Fix a few issues loading pretrained vit/bit npz weights w/ num_classes=0 __init__ arg. Missed a few other small classifier handling detail on Mlp, GhostNet, Levit. Should fix #713
4 years ago
Ross Wightman
9c9755a808
AugReg release
4 years ago
Ross Wightman
381b279785
Add hybrid model fwds back
4 years ago