GitLab

258597234  by rxsang<rxsang@google.com>:

    Update all the TPUStrategy examples to use the new v2 APIs, i.e.
    make_dataset_iterator -> experimental_distribute_dataset,
    make_input_fn_iterator -> experimental_distribute_datasets_from_function,
    unwrap -> experimental_local_results,
    experimental_run -> experimental_run_v2

--
258581998  by taylorrobie<taylorrobie@google.com>:

    Update keras v2 optimizers to reuse coefficients which are shared across all updates, which reduces the total number of ops created by between 5% (for simple optimizers such as SGD and Adagrad) and 25% (for complicated optimizers such as Adam and NAdam). Separate copies are made for each device and dtype.

    The effect of this change on run time is fairly minimal since Grappler is expected to consolidate most of these ops; however it does improve graph construction time.

--

PiperOrigin-RevId: 258597234

258208153  by hongkuny<hongkuny@google.com>:

    Adds run_eagerly option for bert.

--

PiperOrigin-RevId: 258208153

257883986  by hongkuny<hongkuny@google.com>:

    Adds tf.summary for bert training

--

PiperOrigin-RevId: 257883986

256204636  by hongkuny<hongkuny@google.com>:

    Internal

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256079834  by hongkuny<hongkuny@google.com>:

    Clean up: move common flags together for further refactoring
    Enable steps_per_loop option for all applications.

--

PiperOrigin-RevId: 256204636

255493073  by hongkuny<hongkuny@google.com>:

    BERT initial OSS readme update.

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255470372  by dmchen<dmchen@google.com>:

    Slightly expand expected range for F1 score in BERT SQuAD accuracy test

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255109240  by hongkuny<hongkuny@google.com>:

    Update eval/predict batch sizes.

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255010016  by hongkuny<hongkuny@google.com>:

    Internal

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PiperOrigin-RevId: 255493073

254874613  by hongkuny<hongkuny@google.com>:

    Update glue tasks enum to match directory name

--
254866171  by taylorrobie<taylorrobie@google.com>:

    Internal change

PiperOrigin-RevId: 254874613

254785517  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Use train_single_step for BERT GPU models to temporarily work around some performance bugs in GPU runs

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254497647  by hongkuny<hongkuny@google.com>:

    Fix device placement for TPU export model.

--

PiperOrigin-RevId: 254785517

254134531  by yuefengz<yuefengz@google.com>:

    Fix a typo in bert_benchmark.py

--

PiperOrigin-RevId: 254134531

254069984  by hongkuny<hongkuny@google.com>:
    Automated rollback of changelist 254060732.

254061429  by hongkuny<hongkuny@google.com>:

    Use host while loop for training steps.

--
254060732  by yifeif<yifeif@google.com>:
    Automated rollback of changelist 254027750.

254027750  by hongkuny<hongkuny@google.com>:

    Internal change

PiperOrigin-RevId: 254069984

253850824  by hongkuny<hongkuny@google.com>:

    Improve bert training utils.

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253818191  by hongkuny<hongkuny@google.com>:

    Update savedmodel export to use new model.save() api.

--

PiperOrigin-RevId: 253850824

253636854  by dmchen<dmchen@google.com>:

    Run only training in BERT SQuAD performance test

--
253118910  by hongkuny<hongkuny@google.com>:

    Internal change

PiperOrigin-RevId: 253636854

* move step and epoch counts after super init call

* move comment block

* move super to the top

253113801  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Internal change

252697519  by dmchen<dmchen@google.com>:

    BERT SQuAD accuracy test

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252663512  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Internal change

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252647871  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Enable multi worker TPU training for BERT pretraining.

--

PiperOrigin-RevId: 253113801

252697519 by dmchen<dmchen@google.com>:

        BERT SQuAD accuracy test

25266352 by hongjunchoi<hongjunchoi@google.com>:

        Internal change

252647871 by hongjunchoi<hongjunchoi@google.com>:

        Enable multi worker TPU training for BERT pretraining.

252522861  by hongkuny<hongkuny@google.com>:

    Remove export using trained model due to implementation error

--
252156812  by yuefengz<yuefengz@google.com>:

    Fix the callback method name in BERT: replaced on_batch_start with on_batch_begin. Without the fix, it won't work with Keras callbacks.

--
251782065  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Internal change

PiperOrigin-RevId: 252522861

251681245  by hongkuny<hongkuny@google.com>:

    Update bert to use the new tf.distribute APIs

--
251575972  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Remove `steps_per_run` when instantiating TPUStrategy.

--

PiperOrigin-RevId: 251681245

251325964  by hongkuny<hongkuny@google.com>:

    Improve flags

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250942274  by tobyboyd<tobyboyd@google.com>:

    Internal change

PiperOrigin-RevId: 251325964

250779087  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Reduce BERT Perfzero benchmark test training steps.

--

PiperOrigin-RevId: 250779087

250713045  by hongkuny<hongkuny@google.com>:

    TPU util

--

PiperOrigin-RevId: 250713045

250606180  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Fix BERT benchamrk test errors.

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250589623  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Change BERT benchmark test pretrained checkpoint url.

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250587892  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Fix error in BERT custom training loop checkpoint restoration.

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250577163  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Add logic to inject callback that measures performance in BERT custom training
    loop.

--
250529526  by hongkuny<hongkuny@google.com>:

    Internal clean up

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250428976  by hongkuny<hongkuny@google.com>:

    Internal change

250415383  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Add min/max value to BERT classifier benchmark test.

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250376246  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Add benchmark performance test to run BERT on multiple numbers of GPUs.

--

PiperOrigin-RevId: 250606180

250347237  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Fix linting errors in BERT benchmark test.

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250326131  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Internal change

250315593  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Internal change

250303528  by haoyuzhang<haoyuzhang@google.com>:

    Add method docstring to fix lint error.

--

PiperOrigin-RevId: 250347237

250009207  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Add feature in BERT to write training metrics to a summary file.

--

PiperOrigin-RevId: 250009207

249896208  by hongkuny<hongkuny@google.com>:

    Adds __init__.py

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PiperOrigin-RevId: 249896208

249883771  by hongkuny<hongkuny@google.com>:

    Creates a benchmark dir

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PiperOrigin-RevId: 249883771

249580533  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Internal change

249566870  by A. Unique TensorFlower<gardener@tensorflow.org>:

    Set up BERT benchmark test.

--

PiperOrigin-RevId: 249580533

249500988  by hongkuny<hongkuny@google.com>:

    Lints

--

PiperOrigin-RevId: 249500988

249377254  by hongkuny<hongkuny@google.com>:

    Internal change

249373328  by hongkuny<hongkuny@google.com>:

    Clean up tf import

--
249333938  by hongkuny<hongkuny@google.com>:

    Fix tf1 import

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249325089  by hongkuny<hongkuny@google.com>:

    BERT 2.0

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249173564  by hongkuny<hongkuny@google.com>:

    Internal change

PiperOrigin-RevId: 249377254