Hugging Face Notebook Improvements

[GiulioZizzo]

Description

We received user feedback on the Hugging Face notebook, which we have incorporated. Principally, it involves:

• Additional text in the markdown cells
• Options to train smaller models on reduced datasets for resource constrained (e.g. cpu only) machines.
• Displaying progress bars while training.

This feature branches off the current open PR #2334

Fixes # no current issue is associated.

Type of change

Please check all relevant options.

• Improvement (non-breaking)
• Bug fix (non-breaking)
• New feature (non-breaking)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

Testing

Please describe the tests that you ran to verify your changes. Consider listing any relevant details of your test configuration.

• Current ART CI testing suite.

Test Configuration:

• OS: Mac OS
• Python version: 3.8
• ART version or commit number: ART 1.16
• TensorFlow / Keras / PyTorch / MXNet version: TensorFlow 2.10, pytorch: 1.13

Checklist

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• My changes have been tested using both CPU and GPU devices

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (a281f62) 76.18% compared to head (11a4dc9) 84.08%.

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Additional details and impacted files

@@              Coverage Diff               @@
##           dev_1.17.0    #2338      +/-   ##
==============================================
+ Coverage       76.18%   84.08%   +7.89%     
==============================================
  Files             327      327              
  Lines           30850    30856       +6     
  Branches         5716     5716              
==============================================
+ Hits            23503    25945    +2442     
+ Misses           5914     3450    -2464     
- Partials         1433     1461      +28     

Files	Coverage Δ
art/estimators/classification/pytorch.py	86.51% <100.00%> (+0.09%)	⬆️
art/estimators/classification/tensorflow.py	82.82% <100.00%> (+13.72%)	⬆️

... and 60 files with indirect coverage changes