{"url":"/dataset/orkut","name":"Orkut","full_name":null,"description_markdown":"**Orkut** is a social network dataset consisting of friendship social network and ground-truth communities from Orkut.com on-line social network where users form friendship each other.\r\n\r\nEach connected component in a group is regarded as a separate ground-truth community. The ground-truth communities which have less than 3 nodes are removed. The dataset also provides the top 5,000 communities with highest quality and the largest connected component of the network.\r\n\r\nSource: [https://snap.stanford.edu/data/com-Orkut.html](https://snap.stanford.edu/data/com-Orkut.html)","description_withheld":null,"homepage":"https://snap.stanford.edu/data/com-Orkut.html","introduced_date":"2012-01-01","introduced_date_note":null,"introduced_by":{"paper":null,"title":"Defining and Evaluating Network Communities based on Ground-truth","first_author":null,"url":null},"license":{"name":"Unknown","url":null},"modalities":[{"name":"Graphs","url":"/datasets/modality/graphs"}],"tasks":[{"name":"Link Prediction","url":"/task/link-prediction","datasets_with_task":"/datasets/task/link-prediction"},{"name":"Community Detection","url":"/task/community-detection","datasets_with_task":"/datasets/task/community-detection"},{"name":"Graph Clustering","url":"/task/graph-clustering","datasets_with_task":"/datasets/task/graph-clustering"}],"languages":[],"variants":["Orkut"],"data_loaders":[],"num_papers_in_archive":85,"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."}