automl / NASLib

NASLib is a Neural Architecture Search (NAS) library for facilitating NAS research for the community by providing interfaces to several state-of-the-art NAS search spaces and optimizers.

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Downloading taskonomy with download_tnb.sh

AnaRisnoveanu opened this issue · comments

I am having trouble downloading the taskonomy dataset using download_tnb.sh. I created a directory for each of the buildings and ran the file. Now, my files look like this (I will give one filename as example):
dataset/
----benevolence/
--------class_object/
------------point_0_view_0_domain_class_object.npy
--------class_scene/
------------point_0_view_0_domain_class_scene.npy
--------normal/
------------point_0_view_0_domain_normal.npy
--------rgb/
------------point_0_view_0_domain_rgb.png
----other_building/
etc

With this file structure, generate_splits.py looks at wrong files and my splits are empty, for example benevolence.json has "[]" an empty list as entry.

I have been struggling to find the right way to download the data with the correct naming and could really use some help.

I also just tried to download TransNAS-Bench and found the link was broken. However, it is still available via Google Drive. See this issue.

I also just tried to download TransNAS-Bench and found the link was broken. However, it is still available via Google Drive. See this issue.

Hi @ntraft , it turned out I had some network issues so I was blocked from downloading. But I still have issues with the data itself. For example, after the download, I only have one folder rgb/ with the pictures from the dataset "./rgb/point_0_view_0_domain_rgb" while the labels are in a separate folder, "./class_scene/point_0_view_0_domain_class_places.npy". Yet, I get the following error:
File "/home/repo/naslib/utils/taskonomy_dataset.py", line 51, in __getitem__ image = io.imread('.'.join([template.format(domain='rgb'), 'png'])) FileNotFoundError: No such file: '/home/repo/naslib/data/taskonomydata_mini/class_scene/rgb/point_369_view_6_domain_class_places.png'