Evaluation of attributes

[drigoni]

Dear authors,

thanks for this excellent repository.
I see in the evaluation code that some parts of the evaluation of the attributes are implemented, but I do not see an option to evaluate the attribute predictions. I tried here to change the flag to True, but some errors occur.
Do I miss something?

Best regards,
Davide

[MIL-VLG]

Currently, we do not support attribute prediction, as the original implementation in Caffe is not that straightforward to migrate to the d2 backend. They need another forward pass with the ground-truth class label as input for attribute prediction.

If you are interested, you can try implementing it yourself and a pull request is appreciated.