{"url":"/dataset/smm4h","name":"SMM4H","full_name":"Social Media Mining for Health Shared Task","description_markdown":"Social Media Mining for Health (SMM4H) Shared Task is a massive data source for biomedical and public health applications.\r\n\r\nSource: [SMM4H](https://data.mendeley.com/datasets/rxwfb3tysd/2)","description_withheld":null,"homepage":"https://data.mendeley.com/datasets/rxwfb3tysd/2","introduced_date":null,"introduced_date_note":null,"introduced_by":{"paper":"/paper/overview-of-the-fourth-social-media-mining","title":"Overview of the Fourth Social Media Mining for Health (SMM4H) Shared Tasks at ACL 2019","first_author":"Davy Weissenbacher","url":null},"license":{"name":"CC BY 4.0","url":"https://data.mendeley.com/datasets/rxwfb3tysd/2"},"modalities":[],"tasks":[{"name":"Language Modelling","url":"/task/language-modelling","datasets_with_task":"/datasets/task/language-modelling"},{"name":"Federated Learning","url":"/task/federated-learning","datasets_with_task":"/datasets/task/federated-learning"},{"name":"Multi-class Classification","url":"/task/multi-class-classification","datasets_with_task":"/datasets/task/multi-class-classification"}],"languages":[],"variants":["SMM4H"],"data_loaders":[],"num_papers_in_archive":41,"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."}