TF Hub Embeddings

[Vishnunkumar]

Description of changes

• Added capability for using GTR model embeddings from Tensorflow Hub

Test plan

• Test cases not added yet, will add.

Documentation Changes

• Docstrings are added in the code, will raise another PR for the docs repository.

[github-actions]

Reviewer Checklist

Please leverage this checklist to ensure your code review is thorough before approving

Testing, Bugs, Errors, Logs, Documentation

• Can you think of any use case in which the code does not behave as intended? Have they been tested?
• Can you think of any inputs or external events that could break the code? Is user input validated and safe? Have they been tested?
• If appropriate, are there adequate property based tests?
• If appropriate, are there adequate unit tests?
• Should any logging, debugging, tracing information be added or removed?
• Are error messages user-friendly?
• Have all documentation changes needed been made?
• Have all non-obvious changes been commented?

System Compatibility

• Are there any potential impacts on other parts of the system or backward compatibility?
• Does this change intersect with any items on our roadmap, and if so, is there a plan for fitting them together?

Quality

• Is this code of a unexpectedly high quality (Readability, Modularity, Intuitiveness)

[tazarov]

@Vishnunkumar, thanks for the PR. I think this is duplicate of another ongoing PR - #1723

[Vishnunkumar]

@Vishnunkumar, thanks for the PR. I think this is duplicate of another ongoing PR - #1723

Yeah the only difference is in the model being used, we can abandon this if this seems redundant

[tazarov]

@Vishnunkumar, is it ok to close this PR?

[Vishnunkumar]

@Vishnunkumar, is it ok to close this PR?

Yeah we can close this PR, I will look into the mentioned PR once it is merged and will look to contribute if possible