tensorflow / tensorflow/probability
Please update the reference tfp.bijector.BatchNormalization
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Description
Here is the colab about the Problem.
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The main problem is your reference uses some old functions. Please update them.
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Another problem is
event_shapefor BatchNormalization.
BatchNormalization is affected over the batch axis.
Butevent_shapeintfdTransformedDistributionusually demands the shapes without the batch axis.
I'm wondering if this transformation works correctly.
Thanks!
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start with the linked Colab reproducer and inspect its BatchNormalization examples, including the use of event_shape in tfd.TransformedDistribution. Compare the referenced functions with current APIs and determine whether the transformation handles the batch axis correctly; done means the outdated references are updated and the event-shape behavior is verified.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- jupyter-notebook
- Domain
- machine-learning
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100