What were the 20 questions?

[genolve]

I'm new to sqlite so may be missing something. A dump of the tables gives:
[('survey',), ('generations',), ('images',), ('sqlite_sequence',), ('paths',), ('ratings',), ('upscales',)]
I look in ratings and find:
['sid', 'iid', 'rating', 'verified']
I match the sid to the id in the survey table which has:
['id', 'qid', 'rating']
I've sampled each table and do not see the questions that correspond to the qid in the survey table.

[ljy0ustc]

Hi, I have the same question with you. Have you figured out what are the columns mean for each table, especially for "ratings" (sid, iid, rating, verified)?

[genolve]

I believe the Survey table qid are not questions but these 20 images: https://github.com/JD-P/simulacra-aesthetic-captions#simulacra-aesthetic-survey
Used to detect user bias, e.g. if you were concerned with racial bias you'd weed out users who give a low rating to pictures 1 and 5.
As for the Ratings table, this is how I implemented it in my Pytorch reader near the bottom (SAC dataset) of this notebook: https://github.com/genolve/NIMA-pytorch-aesthetic-critic

[ljy0ustc]

Thanks a lot for answering! In my understanding, "ratings.sid" represents the user who scores the image. Moreover, I'm wondering that how to explain the same ("ratings.sid", "ratings.iid") have various "ratings.rating"s.