Expected datasets structure for ImageNet:
imagenet
|_ train
| |_ n01440764
| |_ ...
| |_ n15075141
|_ val
| |_ n01440764
| |_ ...
| |_ n15075141
|_ ...
Create a directory containing symlinks:
mkdir -p /path/pycls/pycls/datasets/data
Symlink ImageNet:
ln -s /path/imagenet /path/pycls/pycls/datasets/data/imagenet