training time on ImageNet

[qiulinzhang]

Thanks for your great paper, can you share your total training time and the number of GPU used, or to say, GPU hours? because in my experiment of EWGS, it is very slow.

[junghyup-lee]

Using 4 GPUs (RTX 2080ti), training ResNet-18 on ImageNet roughly takes 60 hours.
If the training time is far slower than this, you could try adjusting num_workers in a dataloader, since a proper number of workers may differ depending on the CPU spec.