Integration with captum for explainability

[akashlp27]

Since mmclassification is also built with Pytorch I found it would be interesting if we could get explainable AI to be included too along GradCam since, Captum can give better explainability .

It will be a addon to visualize how the model learns and also the explainability of the predictions or the model outcome.

Attached is the official GitHub page of captum.
https://github.com/pytorch/captum

[Ezra-Yu]

Thank you for your suggestion, We have support vis-CAM refer to doc

As for Model Interpretation, We will investigate this feature.

[akashlp27]

It will be really great, thank you....!