{"url":"/dataset/scan","name":"SCAN","full_name":"Simplified versions of the CommAI Navigation tasks","description_markdown":"SCAN is a dataset for grounded navigation which consists of a set of simple compositional navigation commands paired with the corresponding action sequences. \r\n\r\nSource: [Generalization without systematicity: On the compositional skills of sequence-to-sequence recurrent networks](https://arxiv.org/pdf/1711.00350v3.pdf)","description_withheld":null,"homepage":"https://github.com/brendenlake/SCAN","introduced_date":null,"introduced_date_note":null,"introduced_by":{"paper":"/paper/generalization-without-systematicity-on-the","title":"Generalization without systematicity: On the compositional skills of sequence-to-sequence recurrent networks","first_author":"Brenden M. Lake","url":null},"license":{"name":"BSD License","url":"https://github.com/brendenlake/SCAN/blob/master/LICENSE"},"modalities":[{"name":"Texts","url":"/datasets/modality/texts"}],"tasks":[{"name":"Semantic Parsing","url":"/task/semantic-parsing","datasets_with_task":"/datasets/task/semantic-parsing"},{"name":"Systematic Generalization","url":"/task/systematic-generalization","datasets_with_task":"/datasets/task/systematic-generalization"}],"languages":[],"variants":["SCAN"],"data_loaders":[{"repo":"https://github.com/huggingface/datasets","url":"https://huggingface.co/datasets/scan-tasks/scan-tasks","frameworks":["tf","pytorch","jax"]},{"repo":"https://github.com/huggingface/datasets","url":"https://huggingface.co/datasets/scan","frameworks":["tf","pytorch","jax"]},{"repo":"https://github.com/facebookresearch/ParlAI","url":"https://parl.ai/docs/tasks.html#scan","frameworks":["pytorch"]},{"repo":"https://github.com/tensorflow/datasets","url":"https://www.tensorflow.org/datasets/catalog/scan","frameworks":["tf","jax"]},{"repo":"https://github.com/brendenlake/SCAN","url":"https://github.com/brendenlake/SCAN","frameworks":[]}],"num_papers_in_archive":148,"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."}