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AutoAugment image augmentation #41
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I've been weighing adding this layer. Thoughts on what it adds over RandAugment? It looks as though it's much more customizable, which could be good to have. |
I think that we could also evaluate differentiable augmentations like: https://arxiv.org/abs/2104.04282 |
(AFAIK), the advantages of auto-augment over rand-augment also bring computational costs. I think both of them are used and maintained in research, so it's ok to have them both.
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/cc @haifeng-jin |
this should probably use RandomAugmentationPipeline. |
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I've received numerous inquiries about AutoAugment, so I definitely think we want this component. |
Has #900 was cloud I will unify the references on this ticket. |
Lets deprioritize in favor of RandAugment; which serves a similar purpose but is much easier to tune. |
* chore: adding binary accuracy * chore: fix docstring
* Add golden correctness tests for Adam and SGD * Fix dtype issues * Sync with main (keras-team#56) * Minor touch ups * Fix a pretty major bug * Format code * Big rethink of Variable API * Make build-by-run the default build(), leveraging new zero_history KerasTensor mode * Minor fixes * Format code * Switch back to build-by-eager-run for simplicity * Add raise upon build failure * Work around JAX bug. * Add a few more tests. * Add saving tests * Adds test suite for SGD and golden correctness tests for all optimizers (keras-team#40) * Add golden correctness tests for Adam and SGD * Fix dtype issues * Add binary accuracy (keras-team#41) * chore: adding binary accuracy * chore: fix docstring * Add tests for add_loss and activity regularization. * Reformat code * Add ActivityRegularization layer * Fix JAX CI. * Add Lambda Callback (keras-team#42) * Add LambdaCallback * Add Lambda Callback * Add Lambda Callback * Rename lambda_callback_test.py * Add einsum (keras-team#43) * Add einsum * address comments * Fix format line length (keras-team#45) * Add Embedding layer * Shorten lines * Add .vscode to .gitignore (keras-team#46) * rm vscode settings * add .vscode to gitignore * Set demo program backend (keras-team#48) * Add tests for training arg resolution in Layer. * Implement mixed precision. * Replace backend.execute with backend.numpy.XXX (keras-team#50) * Add cosine similarity loss and update l2_normalize from regularizers (keras-team#34) * Begin cosine loss * Add testing for cosine similarity * Fix formatting * Docstring standardization * Formatting * Create numerical_utils * Fix issue with call context lingering. * Add the EarlyStopping callback (keras-team#44) * add earlystopping callback * addressing comments * address comments * addressing comments * remove unused imports * re-enable imports checks (keras-team#51) * Add nn.one_hot (keras-team#52) * Add GaussianDropout layer. * Add GaussianNoise layer * Add Categorical Accuracy Metric (keras-team#47) * chore: adding categorical accuracy metric * chore: reformat docstrings * chore: reformat * chore: ndims with len * refactor the docstring * Fix typos * Implement masking. --------- Co-authored-by: Francois Chollet <[email protected]> Co-authored-by: Aritra Roy Gosthipaty <[email protected]> Co-authored-by: Ramesh Sampath <[email protected]> Co-authored-by: Chen Qian <[email protected]> Co-authored-by: Haifeng Jin <[email protected]> Co-authored-by: Gabriel Rasskin <[email protected]> * Adds rmsprop optimizer and tests * Add AdamW optimizer and tests, minor formatting changes * Implemented formatting fixes --------- Co-authored-by: Francois Chollet <[email protected]> Co-authored-by: Aritra Roy Gosthipaty <[email protected]> Co-authored-by: Ramesh Sampath <[email protected]> Co-authored-by: Chen Qian <[email protected]> Co-authored-by: Haifeng Jin <[email protected]> Co-authored-by: Gabriel Rasskin <[email protected]>
…m#72) * Add golden correctness tests for Adam and SGD * Fix dtype issues * Sync with main (keras-team#56) * Minor touch ups * Fix a pretty major bug * Format code * Big rethink of Variable API * Make build-by-run the default build(), leveraging new zero_history KerasTensor mode * Minor fixes * Format code * Switch back to build-by-eager-run for simplicity * Add raise upon build failure * Work around JAX bug. * Add a few more tests. * Add saving tests * Adds test suite for SGD and golden correctness tests for all optimizers (keras-team#40) * Add golden correctness tests for Adam and SGD * Fix dtype issues * Add binary accuracy (keras-team#41) * chore: adding binary accuracy * chore: fix docstring * Add tests for add_loss and activity regularization. * Reformat code * Add ActivityRegularization layer * Fix JAX CI. * Add Lambda Callback (keras-team#42) * Add LambdaCallback * Add Lambda Callback * Add Lambda Callback * Rename lambda_callback_test.py * Add einsum (keras-team#43) * Add einsum * address comments * Fix format line length (keras-team#45) * Add Embedding layer * Shorten lines * Add .vscode to .gitignore (keras-team#46) * rm vscode settings * add .vscode to gitignore * Set demo program backend (keras-team#48) * Add tests for training arg resolution in Layer. * Implement mixed precision. * Replace backend.execute with backend.numpy.XXX (keras-team#50) * Add cosine similarity loss and update l2_normalize from regularizers (keras-team#34) * Begin cosine loss * Add testing for cosine similarity * Fix formatting * Docstring standardization * Formatting * Create numerical_utils * Fix issue with call context lingering. * Add the EarlyStopping callback (keras-team#44) * add earlystopping callback * addressing comments * address comments * addressing comments * remove unused imports * re-enable imports checks (keras-team#51) * Add nn.one_hot (keras-team#52) * Add GaussianDropout layer. * Add GaussianNoise layer * Add Categorical Accuracy Metric (keras-team#47) * chore: adding categorical accuracy metric * chore: reformat docstrings * chore: reformat * chore: ndims with len * refactor the docstring * Fix typos * Implement masking. --------- Co-authored-by: Francois Chollet <[email protected]> Co-authored-by: Aritra Roy Gosthipaty <[email protected]> Co-authored-by: Ramesh Sampath <[email protected]> Co-authored-by: Chen Qian <[email protected]> Co-authored-by: Haifeng Jin <[email protected]> Co-authored-by: Gabriel Rasskin <[email protected]> * Adds rmsprop optimizer and tests * Add AdamW optimizer and tests, minor formatting changes * Implemented formatting fixes * Adds clip norm and clip value tests to Adam * Adds Adagrad and Adadelta optimizers * Applies fixes to formatting and deletes unnecessary kwargs --------- Co-authored-by: Francois Chollet <[email protected]> Co-authored-by: Aritra Roy Gosthipaty <[email protected]> Co-authored-by: Ramesh Sampath <[email protected]> Co-authored-by: Chen Qian <[email protected]> Co-authored-by: Haifeng Jin <[email protected]> Co-authored-by: Gabriel Rasskin <[email protected]>
…rl) (keras-team#80) * Add golden correctness tests for Adam and SGD * Fix dtype issues * Sync with main (keras-team#56) * Minor touch ups * Fix a pretty major bug * Format code * Big rethink of Variable API * Make build-by-run the default build(), leveraging new zero_history KerasTensor mode * Minor fixes * Format code * Switch back to build-by-eager-run for simplicity * Add raise upon build failure * Work around JAX bug. * Add a few more tests. * Add saving tests * Adds test suite for SGD and golden correctness tests for all optimizers (keras-team#40) * Add golden correctness tests for Adam and SGD * Fix dtype issues * Add binary accuracy (keras-team#41) * chore: adding binary accuracy * chore: fix docstring * Add tests for add_loss and activity regularization. * Reformat code * Add ActivityRegularization layer * Fix JAX CI. * Add Lambda Callback (keras-team#42) * Add LambdaCallback * Add Lambda Callback * Add Lambda Callback * Rename lambda_callback_test.py * Add einsum (keras-team#43) * Add einsum * address comments * Fix format line length (keras-team#45) * Add Embedding layer * Shorten lines * Add .vscode to .gitignore (keras-team#46) * rm vscode settings * add .vscode to gitignore * Set demo program backend (keras-team#48) * Add tests for training arg resolution in Layer. * Implement mixed precision. * Replace backend.execute with backend.numpy.XXX (keras-team#50) * Add cosine similarity loss and update l2_normalize from regularizers (keras-team#34) * Begin cosine loss * Add testing for cosine similarity * Fix formatting * Docstring standardization * Formatting * Create numerical_utils * Fix issue with call context lingering. * Add the EarlyStopping callback (keras-team#44) * add earlystopping callback * addressing comments * address comments * addressing comments * remove unused imports * re-enable imports checks (keras-team#51) * Add nn.one_hot (keras-team#52) * Add GaussianDropout layer. * Add GaussianNoise layer * Add Categorical Accuracy Metric (keras-team#47) * chore: adding categorical accuracy metric * chore: reformat docstrings * chore: reformat * chore: ndims with len * refactor the docstring * Fix typos * Implement masking. --------- Co-authored-by: Francois Chollet <[email protected]> Co-authored-by: Aritra Roy Gosthipaty <[email protected]> Co-authored-by: Ramesh Sampath <[email protected]> Co-authored-by: Chen Qian <[email protected]> Co-authored-by: Haifeng Jin <[email protected]> Co-authored-by: Gabriel Rasskin <[email protected]> * Adds rmsprop optimizer and tests * Add AdamW optimizer and tests, minor formatting changes * Implemented formatting fixes * Adds clip norm and clip value tests to Adam * Adds Adagrad and Adadelta optimizers * Applies fixes to formatting and deletes unnecessary kwargs * Adds Adamax and Adafactor and associated tests * Adds Nadam and Ftrl optimizers and associated tests --------- Co-authored-by: Francois Chollet <[email protected]> Co-authored-by: Aritra Roy Gosthipaty <[email protected]> Co-authored-by: Ramesh Sampath <[email protected]> Co-authored-by: Chen Qian <[email protected]> Co-authored-by: Haifeng Jin <[email protected]> Co-authored-by: Gabriel Rasskin <[email protected]>
Paper: https://arxiv.org/abs/1805.09501 Cited by 832
Ref code. https://github.com/tensorflow/models/blob/ded32f0500604928e52e27fd3f678e694e5133b7/official/vision/image_classification/augment.py#L731
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