Fine tuning about gmic

[seyiqi]

Hi Steve,

1. You can start with BCE but eventually, Equation 13 will give you better performance. The regularization term |A| is basically model.saliency_maps.mean().

2. This depends on your datasets. If all breasts in your datasets are either benign or malignant, then you might want to make the model only output a single score indicating if there is any malignant lesion. If your dataset has normal breasts that don't have any benign or malignant lesions, then you should use BCE.

3. We applied (a).

Hope it helps!

[Steve-Pan]

Thank you very much, Yiqiu.