Number of epochs for VOC07 / WSDDN difference for R50 and WSR50

[vadimkantorov]

WSR50 config has 160 epochs: https://github.com/shenyunhang/DRN-WSOD-pytorch/blob/DRN-WSOD/projects/WSL/configs/PascalVOC-Detection/wsddn_WSR_50_DC5_1x.yaml

R50 config has 28 epochs: https://github.com/shenyunhang/DRN-WSOD-pytorch/blob/DRN-WSOD/projects/WSL/configs/PascalVOC-Detection/wsddn_R_50_DC5_1x.yaml

(this is true for WSR and R configs in gneral)

Why is this the case?

Thanks!

[vadimkantorov]

By running https://github.com/shenyunhang/DRN-WSOD-pytorch/blob/DRN-WSOD/projects/WSL/configs/PascalVOC-Detection/wsddn_R_50_DC5_1x.yaml, I'm able to only get 29% CorLoc

[shenyunhang]

We have also increased the training epochs for R50 and R18.
It seems adding more epochs for R50 and R18 does not help and may decrease performance for some backbone.
Also adding more epochs for WSR50 and WSR18 only improves WSDDN and does not help other methods.