Datasets:
Tasks:
Other
Languages:
Spanish
Multilinguality:
monolingual
Language Creators:
expert-generated
Annotations Creators:
no-annotation
Source Datasets:
original
Tags:
License:
# coding=utf-8 | |
# Copyright 2020 The HuggingFace Datasets Authors and the current dataset script contributor. | |
# | |
# Licensed under the Apache License, Version 2.0 (the "License"); | |
# you may not use this file except in compliance with the License. | |
# You may obtain a copy of the License at | |
# | |
# http://www.apache.org/licenses/LICENSE-2.0 | |
# | |
# Unless required by applicable law or agreed to in writing, software | |
# distributed under the License is distributed on an "AS IS" BASIS, | |
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
# See the License for the specific language governing permissions and | |
# limitations under the License. | |
"""The Large Spanish Corpus is a compilation of Spanish corpora spanning Wikipedia to European parliament notes.""" | |
import os | |
import datasets | |
_CITATION = """\ | |
@dataset{jose_canete_2019_3247731, | |
author = {José Cañete}, | |
title = {Compilation of Large Spanish Unannotated Corpora}, | |
month = may, | |
year = 2019, | |
publisher = {Zenodo}, | |
doi = {10.5281/zenodo.3247731}, | |
url = {https://doi.org/10.5281/zenodo.3247731} | |
} | |
""" | |
_DESCRIPTION = """\ | |
The Large Spanish Corpus is a compilation of 15 unlabelled Spanish corpora spanning Wikipedia to European parliament \ | |
notes. Each config contains the data corresponding to a different corpus. For example, "all_wiki" only includes \ | |
examples from Spanish Wikipedia. By default, the config is set to "combined" which loads all the corpora; with this \ | |
setting you can also specify the number of samples to return per corpus by configuring the "split" argument. | |
""" | |
_HOMEPAGE = "https://github.com/josecannete/spanish-corpora" | |
_LICENSE = "MIT" | |
_URL = "data/raw.zip" | |
_CORPORA = [ | |
"JRC", | |
"EMEA", | |
"GlobalVoices", | |
"ECB", | |
"DOGC", | |
"all_wikis", | |
"TED", | |
"multiUN", | |
"Europarl", | |
"NewsCommentary11", | |
"UN", | |
"EUBookShop", | |
"ParaCrawl", | |
"OpenSubtitles2018", | |
"DGT", | |
] | |
_CORPORA_FILEPATHS = {corpus: os.path.join("spanish-corpora", "raw", f"{corpus}.txt") for corpus in _CORPORA} | |
_VERSION = "1.1.0" | |
_COMBINED = "combined" | |
class LargeSpanishCorpusConfig(datasets.BuilderConfig): | |
def __init__(self, corpora=None, **kwargs): | |
super(LargeSpanishCorpusConfig, self).__init__(version=datasets.Version(_VERSION, ""), **kwargs) | |
self.corpora = corpora | |
def filepaths(self): | |
return [_CORPORA_FILEPATHS[corpus] for corpus in self.corpora] | |
class LargeSpanishCorpus(datasets.GeneratorBasedBuilder): | |
"""The Large Spanish Corpus.""" | |
BUILDER_CONFIGS = [ | |
LargeSpanishCorpusConfig(name=corpus, corpora=[corpus], description=f"Spanish examples in corpus {corpus}.") | |
for corpus in _CORPORA | |
] + [ | |
LargeSpanishCorpusConfig( | |
name=_COMBINED, corpora=_CORPORA, description="Complete Spanish dataset with all corpora." | |
) | |
] | |
BUILDER_CONFIG_CLASS = LargeSpanishCorpusConfig | |
DEFAULT_CONFIG_NAME = _COMBINED | |
def _info(self): | |
return datasets.DatasetInfo( | |
description=_DESCRIPTION, | |
features=datasets.Features( | |
{ | |
"text": datasets.Value("string"), | |
} | |
), | |
supervised_keys=None, | |
homepage=_HOMEPAGE, | |
license=_LICENSE, | |
citation=_CITATION, | |
) | |
def _split_generators(self, dl_manager): | |
data_dir = dl_manager.download_and_extract(_URL) | |
return [datasets.SplitGenerator(name=datasets.Split.TRAIN, gen_kwargs={"data_dir": data_dir})] | |
def _generate_examples(self, data_dir): | |
_id = 0 | |
for filepath in self.config.filepaths: | |
filepath = os.path.join(data_dir, filepath) | |
with open(filepath, mode="r", encoding="utf-8") as f: | |
for line in f: | |
yield _id, {"text": line.strip()}, | |
_id += 1 | |