Delete _hitab.py
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_hitab.py
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#!/usr/bin/env python3
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"""
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The script used to load the dataset from the original source.
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"""
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import json
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import datasets
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import glob
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import os
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_CITATION = """\
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@article{cheng2021hitab,
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title={HiTab: A Hierarchical Table Dataset for Question Answering and Natural Language Generation},
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author={Cheng, Zhoujun and Dong, Haoyu and Wang, Zhiruo and Jia, Ran and Guo, Jiaqi and Gao, Yan and Han, Shi and Lou, Jian-Guang and Zhang, Dongmei},
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journal={arXiv preprint arXiv:2108.06712},
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year={2021}
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}
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"""
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_DESCRIPTION = """\
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HiTab is a dataset for question answering and data-to-text over hierarchical tables. It contains 10,672 samples and 3,597 tables from statistical reports (StatCan, NSF) and Wikipedia (ToTTo). 98.1% of the tables in HiTab are with hierarchies.
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"""
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_URL = "https://github.com/microsoft/HiTab"
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_LICENSE = "C-UDA 1.0"
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class HiTab(datasets.GeneratorBasedBuilder):
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VERSION = datasets.Version("2022.2.7")
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def _info(self):
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return datasets.DatasetInfo(
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description=_DESCRIPTION,
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features=datasets.Features({
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'id' : datasets.Value(dtype='string'),
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'table_id' : datasets.Value(dtype='string'),
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'table_source' : datasets.Value(dtype='string'),
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'sentence_id' : datasets.Value(dtype='string'),
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'sub_sentence_id' : datasets.Value(dtype='string'),
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'sub_sentence' : datasets.Value(dtype='string'),
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'question' : datasets.Value(dtype='string'),
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'answer' : datasets.Value(dtype='large_string'),
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'aggregation' : datasets.Value(dtype='large_string'),
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'linked_cells' : datasets.Value(dtype='large_string'),
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'answer_formulas' : datasets.Value(dtype='large_string'),
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'reference_cells_map' : datasets.Value(dtype='large_string'),
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'table_content' : datasets.Value(dtype='large_string'),
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}),
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supervised_keys=None,
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homepage="https://www.microsoft.com/en-us/research/publication/hitab-a-hierarchical-table-dataset-for-question-answering-and-natural-language-generation/",
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citation=_CITATION,
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license=_LICENSE
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)
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def _split_generators(self, dl_manager):
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"""Returns SplitGenerators."""
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return [
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datasets.SplitGenerator(name=datasets.Split.TRAIN, gen_kwargs={"filepath": "data", "split" : "train"}),
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datasets.SplitGenerator(name=datasets.Split.VALIDATION, gen_kwargs={"filepath": "data", "split" : "dev"}),
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datasets.SplitGenerator(name=datasets.Split.TEST, gen_kwargs={"filepath": "data", "split" : "test"}),
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]
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def _generate_examples(self, filepath, split):
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table_content = {}
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data = []
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for filename in glob.glob(os.path.join(filepath, "tables", "raw", "*.json")):
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with open(filename) as f:
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j = json.load(f)
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table_name = os.path.basename(filename).rstrip(".json")
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table_content[table_name] = j
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with open(os.path.join(filepath, f"{split}_samples.jsonl")) as f:
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for i, line in enumerate(f.readlines()):
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j = json.loads(line)
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data.append(j)
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for example_idx, entry in enumerate(data):
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entry["table_content"] = table_content.get(entry["table_id"])
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yield example_idx, {key: str(value) for key, value in entry.items()}
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if __name__ == '__main__':
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dataset = datasets.load_dataset(__file__)
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dataset.push_to_hub("kasnerz/hitab")
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