Support for discrete tabular and text models

[NeelimaRGade]

Is your feature request related to a problem? Please describe.
ART metrics can't be computed for discrete tabular data. I don't see any sample notebooks for computing ART metrics for text models as well.
Describe the solution you'd like
For discrete tabular models, ART should convert the features internally into one hot encoded data and support generating the metrics.

cc: @beat-buesser, @kieranfraser

[beat-buesser]

Hi @NeelimaRGade Thank you very much for proposing this feature. Do you have a specific application example where you could share a code example?

[beat-buesser]

I convert this issue into a Discussion to facilitate generating specific feature issues.

[NeelimaRGade]

Hi @beat-buesser, please find attached the notebook I used to generate ART metrics for German Credit Risk data.

SHAPr_tabular_data copy.ipynb.txt