{"url":"/dataset/mfa","name":"MFA","full_name":"Many Faces of Anger","description_markdown":"The **MFA (Many Faces of Anger)** dataset includes 200 in-the-wild videos from North American and Persian cultures with fine-grained labels of: 'annoyed', 'anger', 'disgust', 'hatred' and 'furious' and 13 related emojis.\r\n\r\nImage source: [https://arxiv.org/pdf/2112.05267.pdf](https://arxiv.org/pdf/2112.05267.pdf)","description_withheld":null,"homepage":"https://www.rosielab.ca/datasets/cross-cultural-social-signals-in-the-wild","introduced_date":"2021-12-10","introduced_date_note":null,"introduced_by":{"paper":"/paper/the-many-faces-of-anger-a-multicultural-video","title":"The Many Faces of Anger: A Multicultural Video Dataset of Negative Emotions in the Wild (MFA-Wild)","first_author":"Roya Javadi","url":null},"license":null,"modalities":[{"name":"Videos","url":"/datasets/modality/videos"}],"tasks":[{"name":"Emotion Recognition","url":"/task/emotion-recognition","datasets_with_task":"/datasets/task/emotion-recognition"},{"name":"Emotion Classification","url":"/task/emotion-classification","datasets_with_task":"/datasets/task/emotion-classification"}],"languages":[],"variants":["MFA"],"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/emotion-classification-on-mfa","task":"Emotion Classification","dataset_variant":"MFA","rows":2,"metrics":["F-F1 score (Comb.)","F-F1 score (Persian)","V-F1 score (Comb.)","V-F1 score (NA)","F-F1 score (NA)","V-F1 score (Persian)"],"first_row_in_archive_order":{"model":"MLKNN","paper":"/paper/the-many-faces-of-anger-a-multicultural-video","metrics":{"F-F1 score (Comb.)":"0.34","F-F1 score (NA)":"0.42","F-F1 score (Persian)":"0.4","V-F1 score (Comb.)":"0.39","V-F1 score (NA)":"0.42","V-F1 score (Persian)":"0.40"},"code_links":[{"title":"rjavadi/social-signal-project","url":"https://github.com/rjavadi/social-signal-project"}]},"note":"rows are the archive's own order at snapshot; nothing here re-ranks them"}],"papers_with_a_benchmark_row":[{"paper":"/paper/the-many-faces-of-anger-a-multicultural-video","title":"The Many Faces of Anger: A Multicultural Video Dataset of Negative Emotions in the Wild (MFA-Wild)","date":"2021-12-10","rows_on_this_dataset":2,"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."}