{"url":"/dataset/mr-hisum","name":"Mr. HiSum","full_name":null,"description_markdown":"Mr. HiSum is a large-scale video highlight detection and summarization dataset, which contains 31,892 videos selected from YouTube-8M dataset and reliable frame importance score labels aggregated from 50,000+ users per video.","description_withheld":null,"homepage":"https://github.com/MRHiSum/MR.HiSum","introduced_date":"2014-09-12","introduced_date_note":null,"introduced_by":null,"license":null,"modalities":[{"name":"Videos","url":"/datasets/modality/videos"}],"tasks":[{"name":"Video Summarization","url":"/task/video-summarization","datasets_with_task":"/datasets/task/video-summarization"},{"name":"Supervised Video Summarization","url":"/task/supervised-video-summarization","datasets_with_task":"/datasets/task/supervised-video-summarization"}],"languages":[{"name":"English","url":"/datasets/language/english"}],"variants":["Mr. HiSum"],"data_loaders":[],"num_papers_in_archive":1,"source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28"},"benchmarks":[{"leaderboard":"/sota/video-summarization-on-mr-hisum","task":"Video Summarization","dataset_variant":"Mr. HiSum","rows":1,"metrics":["MAP (50%)"],"first_row_in_archive_order":{"model":"PGL-SUM","paper":"/paper/mr-hisum-a-large-scale-dataset-for-video","metrics":{"MAP (50%)":"61.60"},"code_links":[]},"note":"rows are the archive's own order at snapshot; nothing here re-ranks them"}],"papers_with_a_benchmark_row":[{"paper":"/paper/mr-hisum-a-large-scale-dataset-for-video","title":"Mr. HiSum: A Large-scale Dataset for Video Highlight Detection and Summarization","date":"2023-09-26","rows_on_this_dataset":1,"code_links":0,"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."}