{"url":"/dataset/ba","name":"BA","full_name":"Binary Alphabet","description_markdown":"","description_withheld":null,"homepage":"https://github.com/Li-Hongmin/MyPaperWithCode/blob/main/Ensemble-Learning-for-Spectral-Clustering/Datasets/BAdata.mat","introduced_date":"2020-11-20","introduced_date_note":null,"introduced_by":null,"license":null,"modalities":[],"tasks":[{"name":"Image/Document Clustering","url":"/task/imagedocument-clustering","datasets_with_task":"/datasets/task/imagedocument-clustering"}],"languages":[],"variants":["BA"],"data_loaders":[{"repo":"https://github.com/Li-Hongmin/MyPaperWithCode","url":"https://github.com/Li-Hongmin/MyPaperWithCode","frameworks":[]}],"num_papers_in_archive":1,"source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28"},"benchmarks":[{"leaderboard":"/sota/image-document-clustering-on-ba","task":"Image/Document Clustering","dataset_variant":"BA","rows":1,"metrics":["Accuracy (%)"],"first_row_in_archive_order":{"model":"ELSC","paper":"/paper/ensemble-learning-for-spectral-clustering","metrics":{"Accuracy (%)":"51.8"},"code_links":[{"title":"Li-Hongmin/MyPaperWithCode","url":"https://github.com/Li-Hongmin/MyPaperWithCode"}]},"note":"rows are the archive's own order at snapshot; nothing here re-ranks them"}],"papers_with_a_benchmark_row":[{"paper":"/paper/ensemble-learning-for-spectral-clustering","title":"Ensemble Learning for Spectral Clustering","date":"2020-11-20","rows_on_this_dataset":1,"code_links":1,"syntology":null}],"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."}