tensorflow / tensorflow/model-optimization

Support for tensorflow hub layers

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feature request
Dominant language
Python
Stars
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Forks
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Avg merge
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Merged PRs (30d)
1

Description

System information

  • TensorFlow version (you are using): 2.7
  • Are you willing to contribute it (Yes/No): Yes

Motivation

Pruning and clustering both do not currently support tensorflow hub models.
Ex: ValueError: Please initialize Cluster with a supported layer. Layers should either be a ClusterableLayer instance, or should be supported by the ClusteringRegistry. You passed: <class 'tensorflow_hub.keras_layer.KerasLayer'>
Most of the NLP models which can benefit from these techniques are hosted on tf hub, hence, the request.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the reported ValueError with TensorFlow 2.7 and a TensorFlow Hub KerasLayer, then inspect how pruning and clustering determine supported layers. Done means TensorFlow Hub models can be used with both techniques without the reported unsupported-layer error.

Written by the indexing model from the issue text.

Assessment

Tech stack
keras, python, tensorflow
Domain
machine-learning
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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