Datasets:
hover

- {"default": {"description": "HoVer is an open-domain, many-hop fact extraction and claim verification dataset built upon the Wikipedia corpus. The original 2-hop claims are adapted from question-answer pairs from HotpotQA. It is collected by a team of NLP researchers at UNC Chapel Hill and Verisk Analytics.\n", "citation": "@inproceedings{jiang2020hover,\n title={{HoVer}: A Dataset for Many-Hop Fact Extraction And Claim Verification},\n author={Yichen Jiang and Shikha Bordia and Zheng Zhong and Charles Dognin and Maneesh Singh and Mohit Bansal.},\n booktitle={Findings of the Conference on Empirical Methods in Natural Language Processing ({EMNLP})},\n year={2020}\n}\n", "homepage": "https://hover-nlp.github.io/", "license": "", "features": {"id": {"dtype": "int32", "id": null, "_type": "Value"}, "uid": {"dtype": "string", "id": null, "_type": "Value"}, "claim": {"dtype": "string", "id": null, "_type": "Value"}, "supporting_facts": [{"key": {"dtype": "string", "id": null, "_type": "Value"}, "value": {"dtype": "int32", "id": null, "_type": "Value"}}], "label": {"num_classes": 2, "names": ["NOT_SUPPORTED", "SUPPORTED"], "names_file": null, "id": null, "_type": "ClassLabel"}, "num_hops": {"dtype": "int32", "id": null, "_type": "Value"}, "hpqa_id": {"dtype": "string", "id": null, "_type": "Value"}}, "post_processed": null, "supervised_keys": null, "builder_name": "hover", "config_name": "default", "version": {"version_str": "1.1.0", "description": null, "major": 1, "minor": 1, "patch": 0}, "splits": {"train": {"name": "train", "num_bytes": 5532178, "num_examples": 18171, "dataset_name": "hover"}, "validation": {"name": "validation", "num_bytes": 1299252, "num_examples": 4000, "dataset_name": "hover"}, "test": {"name": "test", "num_bytes": 927513, "num_examples": 4000, "dataset_name": "hover"}}, "download_checksums": {"https://raw.githubusercontent.com/hover-nlp/hover/main/data/hover/hover_train_release_v1.1.json": {"num_bytes": 9205582, "checksum": "1f1cd57abd616fa00c70bdc575ce77c16fc6cf1a6cffd5ff87c208030a336bb6"}, "https://raw.githubusercontent.com/hover-nlp/hover/main/data/hover/hover_dev_release_v1.1.json": {"num_bytes": 2153439, "checksum": "67c14858f2d7fcdb96b6fe3d538ffcd6f76e3ba594aa2c0cd4359f601101e89d"}, "https://raw.githubusercontent.com/hover-nlp/hover/main/data/hover/hover_test_release_v1.1.json": {"num_bytes": 898814, "checksum": "c58e7fc59b4962213a5a6d41d746384ee88a7645e36cb3a439969cf762c8ec24"}}, "download_size": 12257835, "post_processing_size": null, "dataset_size": 7758943, "size_in_bytes": 20016778}}