{"url":"/dataset/pgm","name":"PGM","full_name":"Procedurally Generated Matrices (PGM)","description_markdown":"PGM dataset serves as a tool for studying both abstract reasoning and generalisation in models. Generalisation is a multi-faceted phenomenon; there is no single, objective way in which models can or should generalise beyond their experience. The PGM dataset provides a means to measure the generalization ability of models in different ways, each of which may be more or less interesting to researchers depending on their intended training setup and applications.\r\n\r\nSource: [Measuring abstract reasoning in neural networks](https://arxiv.org/pdf/1807.04225v1.pdf)\r\nImage Source: [Barrett et al](https://arxiv.org/abs/1807.04225)","description_withheld":null,"homepage":"https://github.com/deepmind/abstract-reasoning-matrices","introduced_date":"2018-07-11","introduced_date_note":null,"introduced_by":{"paper":"/paper/measuring-abstract-reasoning-in-neural","title":"Measuring abstract reasoning in neural networks","first_author":"David G. T. Barrett","url":null},"license":{"name":"Custom (research-only, non-commercial)","url":"https://github.com/deepmind/abstract-reasoning-matrices"},"modalities":[{"name":"Images","url":"/datasets/modality/images"}],"tasks":[{"name":"Image Classification","url":"/task/image-classification","datasets_with_task":"/datasets/task/image-classification"},{"name":"Visual Reasoning","url":"/task/visual-reasoning","datasets_with_task":"/datasets/task/visual-reasoning"},{"name":"Relational Reasoning","url":"/task/relational-reasoning","datasets_with_task":"/datasets/task/relational-reasoning"}],"languages":[],"variants":["PGM"],"data_loaders":[{"repo":"https://github.com/deepmind/abstract-reasoning-matrices","url":"https://github.com/deepmind/abstract-reasoning-matrices","frameworks":[]}],"num_papers_in_archive":57,"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."}