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| author |  Jiri Simsa <jsimsa@google.com> | 2018-08-10 15:57:45 -0700 |
|---|---|---|
| committer |  TensorFlower Gardener <gardener@tensorflow.org> | 2018-08-10 16:01:41 -0700 |
| commit | 8d532ac40f4db7f5293610fd3c6e92a3f7409b76 (patch) | |
| tree | f0a57897cac3baa4259ff8a9293befec3dcf1d35 /README.md | |
| parent | 84af5e7061f82240828f72c7b484a1a66b8c4f7f (diff) | |
[tf.data] Optimization checkpointing improvements.
This CL:
- changes the `OptimizeDataset` checkpointing logic to checkpoint the optimized dataset (as opposed to the original dataset + the optimizations, re-running optimization every time a checkpoint is restored)
- replaces `OpKernelContext` with newly introduced `SerializationContext` in the signature of `AsGraphDefInternal` to reduce the scope of the context and also simplify the logic for overriding the `FunctionLibraryDefinition` when optimizations take place
PiperOrigin-RevId: 208282562
Diffstat (limited to 'README.md')
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