{
 "id": "thagen/COPA",
 "owner": "thagen",
 "name": "COPA",
 "downloads": 66,
 "likes": 0,
 "last_modified": "2026-07-31T09:20:11.000Z",
 "stated_licence": "other",
 "stated_from": "tag",
 "licence_name": null,
 "licence_link": null,
 "file_licence": null,
 "licence_files": [],
 "sources": [],
 "gated": false,
 "tasks": [
  "text-classification",
  "token-classification"
 ],
 "citation": "The COPA paper by [Roemmele et al., 2011](https://people.ict.usc.edu/~gordon/publications/AAAI-SPRING11A.PDF):\n```bib\n@inproceedings{roemmele:2011a,\n  title = {Choice of {{Plausible Alternatives}}: {{An Evaluation}} of {{Commonsense Causal Reasoning}}},\n  shorttitle = {Choice of {{Plausible Alternatives}}},\n  booktitle = {Logical {{Formalizations}} of {{Commonsense Reasoning}}, {{Papers}} from the 2011 {{AAAI Spring Symposium}}, {{Technical Report SS-11-06}}, {{Stanford}}, {{California}}, {{USA}}, {{March}} 21-23, 2011},\n  author = {Roemmele, Melissa and Bejan, Cosmin Adrian and Gordon, Andrew S.},\n  year = {2011},\n  publisher = {AAAI},\n  urldate = {2026-06-10}\n}\n```\n\nCREST by [Hosseini et al., 2021](https://arxiv.org/abs/2103.13606) — whose aggregation we used to source the COPA data:\n```bib\n@article{hosseini:2021,\n  title = {Predicting {{Directionality}} in {{Causal Relations}} in {{Text}}},\n  author = {Hosseini, Pedram and Broniatowski, David A. and Diab, Mona T.},\n  year = {2021},\n  journal = {CoRR},\n  volume = {abs/2103.13606},\n  eprint = {2103.13606},\n  archiveprefix = {arXiv}\n}\n```",
 "signal": "unclear",
 "reason": "The checks could not identify a recognised licence ID in the dataset's metadata.",
 "revision": "64138c8b0c2638c1aae806eaab806a95e8bbf6b1",
 "stated_evidence": "https://huggingface.co/datasets/thagen/COPA/blob/64138c8b0c2638c1aae806eaab806a95e8bbf6b1/README.md",
 "file_evidence": "https://huggingface.co/datasets/thagen/COPA/tree/64138c8b0c2638c1aae806eaab806a95e8bbf6b1",
 "card_nc": false
}