{"url":"/dataset/weibo-cov","name":"Weibo-COV","full_name":null,"description_markdown":"Weibo-COV is a large-scale COVID-19 social media dataset from Weibo, covering more than 30 million posts from 1 November 2019 to 30 April 2020. Moreover, the field information of the dataset is very rich, including basic posts information, interactive information, location information and retweet network.","description_withheld":null,"homepage":"https://github.com/nghuyong/weibo-public-opinion-datasets","introduced_date":"2020-05-19","introduced_date_note":null,"introduced_by":{"paper":"/paper/weibo-cov-a-large-scale-covid-19-social-media","title":"Weibo-COV: A Large-Scale COVID-19 Social Media Dataset from Weibo","first_author":null,"url":null},"license":{"name":"Unknown","url":null},"modalities":[{"name":"Texts","url":"/datasets/modality/texts"}],"tasks":[],"languages":[{"name":"Chinese","url":"/datasets/language/chinese"}],"variants":["Weibo-COV"],"data_loaders":[{"repo":"https://github.com/nghuyong/weibo-public-opinion-datasets","url":"https://github.com/nghuyong/weibo-public-opinion-datasets","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."}