{"url":"/dataset/friedman1","name":"Friedman1","full_name":"Friedman1","description_markdown":"The friedman1 data set is commonly used to test semi-supervised regression methods.\r\n\r\nSource: [http://search.r-project.org/library/ssr/html/friedman1.html](http://search.r-project.org/library/ssr/html/friedman1.html)","description_withheld":null,"homepage":"https://scikit-learn.org/stable/modules/generated/sklearn.datasets.make_friedman1.html","introduced_date":null,"introduced_date_note":null,"introduced_by":{"paper":null,"title":"Multivariate adaptive regression splines","first_author":null,"url":"https://doi.org/10.1214/aos/1176347963"},"license":{"name":"Custom","url":"https://scikit-learn.org/stable/modules/generated/sklearn.datasets.make_friedman1.html"},"modalities":[{"name":"Tabular","url":"/datasets/modality/tabular"}],"tasks":[{"name":"Multi-Label Classification","url":"/task/multi-label-classification","datasets_with_task":"/datasets/task/multi-label-classification"},{"name":"Prediction Intervals","url":"/task/prediction-intervals","datasets_with_task":"/datasets/task/prediction-intervals"}],"languages":[],"variants":["Friedman1"],"data_loaders":[],"num_papers_in_archive":31,"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."}