{"url":"/dataset/fiw","name":"FIW","full_name":"Families In The Wild","description_markdown":"FIW is a large and comprehensive database available for kinship recognition. FIW is made up of 11,932 natural family photos of 1,000 families-- nearly 10x more than the next-to-largest, [Family-101](family101) database. Also, it contains 656,954 image pairs split between the 11 relationships, which is much larger than the 2nd to largest [KinFaceW-II](kinfacew) with 2,000 pairs for only 4 kinship types.","description_withheld":null,"homepage":"https://web.northeastern.edu/smilelab/fiw/database.html","introduced_date":"2016-04-07","introduced_date_note":null,"introduced_by":{"paper":"/paper/families-in-the-wild-fiw-large-scale-kinship","title":"Families in the Wild (FIW): Large-Scale Kinship Image Database and Benchmarks","first_author":"Joseph P. Robinson","url":null},"license":{"name":"Custom","url":"https://web.northeastern.edu/smilelab/fiw/download.html"},"modalities":[{"name":"Images","url":"/datasets/modality/images"}],"tasks":[],"languages":[],"variants":["FIW"],"data_loaders":[{"repo":"https://github.com/voxel51/fiftyone","url":"https://docs.voxel51.com/user_guide/dataset_zoo/datasets.html#families-in-the-wild","frameworks":["tf","pytorch"]}],"num_papers_in_archive":21,"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."}