{"url":"/dataset/cq500","name":"CQ500","full_name":null,"description_markdown":"Non-contrast head/brain CT of patients with head trauma or stroke symptoms.","description_withheld":null,"homepage":"http://headctstudy.qure.ai/explore_data","introduced_date":null,"introduced_date_note":null,"introduced_by":null,"license":{"name":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","url":"https://creativecommons.org/licenses/by-nc-sa/4.0/"},"modalities":[],"tasks":[],"languages":[],"variants":["CQ500"],"data_loaders":[{"repo":"https://github.com/ROSENBEV/downloader","url":"https://github.com/ROSENBEV/downloader","frameworks":[]}],"num_papers_in_archive":2,"source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28"},"benchmarks":[],"papers_with_a_benchmark_row":[],"syntology_totals":{"read_at":"2026-09-24T18:15:14+00:00","papers_with_samples":0,"samples_harvested":0,"samples_ran":0,"samples_unverified":0,"pointer_only_for_licence":0,"papers_with_no_sample_that_ran":0,"note":"the per-paper counts above, summed; not a rate"},"papers_note":"The archive never published its papers-using-dataset list; these are papers with a leaderboard row on this dataset's benchmarks."}