1. 10 Apr, 2021 1 commit
    • Reed Wanderman-Milne's avatar
      Remove dynamic_loss_scale argument to define_performance. · 3803472a
      Reed Wanderman-Milne authored
      All models which support loss scaling support dynamic loss scaling, so the argument has no purpose. It used to be that some models scaled the loss manually instead of using a LossScaleOptimizer, and so did not support dynamic loss scaling.
      
      PiperOrigin-RevId: 367719521
      3803472a
  2. 08 Apr, 2021 1 commit
  3. 07 Apr, 2021 1 commit
  4. 06 Apr, 2021 2 commits
    • Hongkun Yu's avatar
      Clarify the deprecation warning for bert/ readme. · 882f8259
      Hongkun Yu authored
      PiperOrigin-RevId: 367101911
      882f8259
    • Jeremiah Liu's avatar
      Disable temperature scaling during training. · ff3ed4cc
      Jeremiah Liu authored
      For the `GaussianProcessClassificationHead`, the temperature scaling needs to be disabled during training to avoid unexpected modification to the learning rate, which harms model quality. (Unfortunately, this seems to require adding `training` to the `call` method).
      
      Also set the default of `gp_cov_ridge_penalty` in `RandomFeatureGaussianProcess` to 1 to be consistent with that in the `GaussianProcessClassificationHead`.
      
      PiperOrigin-RevId: 366917075
      ff3ed4cc
  5. 05 Apr, 2021 2 commits
  6. 01 Apr, 2021 5 commits
  7. 29 Mar, 2021 1 commit
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  11. 23 Mar, 2021 1 commit
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  18. 12 Mar, 2021 3 commits