[Enhance] Support reading class_weight from file in loss functions to help MMDet3D#513
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xvjiarui merged 4 commits intoopen-mmlab:masterfrom Apr 29, 2021
Wuziyi616:class_weight_file
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[Enhance] Support reading class_weight from file in loss functions to help MMDet3D#513xvjiarui merged 4 commits intoopen-mmlab:masterfrom Wuziyi616:class_weight_file
xvjiarui merged 4 commits intoopen-mmlab:masterfrom
Wuziyi616:class_weight_file
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@@ Coverage Diff @@
## master #513 +/- ##
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+ Coverage 86.56% 86.58% +0.02%
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Files 99 99
Lines 5164 5172 +8
Branches 836 838 +2
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+ Hits 4470 4478 +8
Misses 535 535
Partials 159 159
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xvjiarui
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Apr 26, 2021
xvjiarui
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Apr 26, 2021
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This PR is ready for review @xvjiarui. Thanks! |
xvjiarui
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Apr 29, 2021
bowenroom
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Feb 25, 2022
… help MMDet3D (open-mmlab#513) * support reading class_weight from file in loss function * add unit test of loss with class_weight from file * minor fix * move get_class_weight to utils
aravind-h-v
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Mar 27, 2023
* Add `init_weights` method to `FlaxMixin` * Rn `random_state` -> `shape_state` * `PRNGKey(0)` for `jax.eval_shape` * No allow mismatched sizes * Update src/diffusers/modeling_flax_utils.py Co-authored-by: Suraj Patil <surajp815@gmail.com> * Update src/diffusers/modeling_flax_utils.py Co-authored-by: Suraj Patil <surajp815@gmail.com> * docstring diffusers Co-authored-by: Suraj Patil <surajp815@gmail.com>
aravind-h-v
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Mar 27, 2023
* First UNet Flax modeling blocks. Mimic the structure of the PyTorch files. The model classes themselves need work, depending on what we do about configuration and initialization. * Remove FlaxUNet2DConfig class. * ignore_for_config non-config args. * Implement `FlaxModelMixin` * Use new mixins for Flax UNet. For some reason the configuration is not correctly applied; the signature of the `__init__` method does not contain all the parameters by the time it's inspected in `extract_init_dict`. * Import `FlaxUNet2DConditionModel` if flax is available. * Rm unused method `framework` * Update src/diffusers/modeling_flax_utils.py Co-authored-by: Suraj Patil <surajp815@gmail.com> * Indicate types in flax.struct.dataclass as pointed out by @mishig25 Co-authored-by: Mishig Davaadorj <mishig.davaadorj@coloradocollege.edu> * Fix typo in transformer block. * make style * some more changes * make style * Add comment * Update src/diffusers/modeling_flax_utils.py Co-authored-by: Patrick von Platen <patrick.v.platen@gmail.com> * Rm unneeded comment * Update docstrings * correct ignore kwargs * make style * Update docstring examples * Make style * Style: remove empty line. * Apply style (after upgrading black from pinned version) * Remove some commented code and unused imports. * Add init_weights (not yet in use until open-mmlab#513). * Trickle down deterministic to blocks. * Rename q, k, v according to the latest PyTorch version. Note that weights were exported with the old names, so we need to be careful. * Flax UNet docstrings, default props as in PyTorch. * Fix minor typos in PyTorch docstrings. * Use FlaxUNet2DConditionOutput as output from UNet. * make style Co-authored-by: Mishig Davaadorj <dmishig@gmail.com> Co-authored-by: Mishig Davaadorj <mishig.davaadorj@coloradocollege.edu> Co-authored-by: Suraj Patil <surajp815@gmail.com> Co-authored-by: Patrick von Platen <patrick.v.platen@gmail.com>
michaelzhang-ai
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Mar 22, 2024
* resolve comments * update changelog * update changelog * add master * fix changelog * remove FAQ
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Hi, I am Ziyi, a developer from MMDet3D. Currently we are implementing 3D segmentation models, which require using loss functions from MMSeg (e.g. CrossEntropy). It's very common to use class_weight in 3D Seg, and in some scenarios we need to load class_weight from files. So I modify the code and support this feature. Hope you can approve it. Thanks.