{"url":"/dataset/mgtab","name":"MGTAB","full_name":"Multi-Relational Graph-Based Twitter Account Detection Benchmark","description_markdown":"**MGTAB** is the first standardized graph-based benchmark for stance and bot detection. MGTAB contains 10,199 expert-annotated users and 7 types of relationships, ensuring high-quality annotation and diversified relations. For more details, please refer to the MGTAB paper.\r\n\r\nSource: [https://github.com/GraphDetec/MGTAB](https://github.com/GraphDetec/MGTAB)","description_withheld":null,"homepage":"https://github.com/GraphDetec/MGTAB","introduced_date":"2023-01-03","introduced_date_note":null,"introduced_by":{"paper":"/paper/mgtab-a-multi-relational-graph-based-twitter","title":"MGTAB: A Multi-Relational Graph-Based Twitter Account Detection Benchmark","first_author":"Shuhao Shi","url":null},"license":null,"modalities":[],"tasks":[{"name":"Stance Detection","url":"/task/stance-detection","datasets_with_task":"/datasets/task/stance-detection"},{"name":"Twitter Bot Detection","url":"/task/twitter-bot-detection","datasets_with_task":"/datasets/task/twitter-bot-detection"}],"languages":[],"variants":["MGTAB"],"data_loaders":[],"num_papers_in_archive":10,"source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28"},"benchmarks":[{"leaderboard":"/sota/stance-detection-on-mgtab","task":"Stance Detection","dataset_variant":"MGTAB","rows":4,"metrics":["Acc","F1"],"first_row_in_archive_order":{"model":"RGT","paper":"/paper/mgtab-a-multi-relational-graph-based-twitter","metrics":{"Acc":"87.8","F1":"86.9"},"code_links":[{"title":"graphdetec/mgtab","url":"https://github.com/graphdetec/mgtab"}]},"note":"rows are the archive's own order at snapshot; nothing here re-ranks them"},{"leaderboard":"/sota/twitter-bot-detection-on-mgtab","task":"Twitter Bot Detection","dataset_variant":"MGTAB","rows":4,"metrics":["Acc","F1"],"first_row_in_archive_order":{"model":"RGT","paper":"/paper/mgtab-a-multi-relational-graph-based-twitter","metrics":{"Acc":"92.1","F1":"90.4"},"code_links":[{"title":"graphdetec/mgtab","url":"https://github.com/graphdetec/mgtab"}]},"note":"rows are the archive's own order at snapshot; nothing here re-ranks them"}],"papers_with_a_benchmark_row":[{"paper":"/paper/mgtab-a-multi-relational-graph-based-twitter","title":"MGTAB: A Multi-Relational Graph-Based Twitter Account Detection Benchmark","date":"2023-01-03","rows_on_this_dataset":8,"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."}