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Delete yahoo_answers_topics.py

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- # coding=utf-8
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- # Copyright 2020 The HuggingFace Datasets Authors.
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- #
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- # Licensed under the Apache License, Version 2.0 (the "License");
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- # you may not use this file except in compliance with the License.
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- # You may obtain a copy of the License at
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- #
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- # http://www.apache.org/licenses/LICENSE-2.0
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- #
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- # Unless required by applicable law or agreed to in writing, software
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- # distributed under the License is distributed on an "AS IS" BASIS,
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- # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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- # See the License for the specific language governing permissions and
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- # limitations under the License.
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- """Yahoo! Answers Topic Classification Dataset"""
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-
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-
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- import csv
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- import os
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-
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- import datasets
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-
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-
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- _DESCRIPTION = """
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- Yahoo! Answers Topic Classification is text classification dataset. \
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- The dataset is the Yahoo! Answers corpus as of 10/25/2007. \
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- The Yahoo! Answers topic classification dataset is constructed using 10 largest main categories. \
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- From all the answers and other meta-information, this dataset only used the best answer content and the main category information.
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- """
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-
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- _URL = "https://drive.google.com/uc?export=download&id=1j95EAmyJdIA6Od52-0Ml8YLNLfK4s2eP"
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-
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- _TOPICS = [
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- "Society & Culture",
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- "Science & Mathematics",
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- "Health",
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- "Education & Reference",
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- "Computers & Internet",
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- "Sports",
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- "Business & Finance",
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- "Entertainment & Music",
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- "Family & Relationships",
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- "Politics & Government",
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- ]
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-
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-
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- class YahooAnswersTopics(datasets.GeneratorBasedBuilder):
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- "Yahoo! Answers Topic Classification Dataset"
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-
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- VERSION = datasets.Version("1.0.0")
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- BUILDER_CONFIGS = [
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- datasets.BuilderConfig(
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- name="yahoo_answers_topics",
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- version=datasets.Version("1.0.0", ""),
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- ),
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- ]
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-
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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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- {
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- "id": datasets.Value("int32"),
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- "topic": datasets.features.ClassLabel(names=_TOPICS),
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- "question_title": datasets.Value("string"),
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- "question_content": datasets.Value("string"),
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- "best_answer": datasets.Value("string"),
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- },
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- ),
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- supervised_keys=None,
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- homepage="https://github.com/LC-John/Yahoo-Answers-Topic-Classification-Dataset",
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- )
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-
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- def _split_generators(self, dl_manager):
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- data_dir = dl_manager.download_and_extract(_URL)
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-
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- # Extracting (un-taring) the training data
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- data_dir = os.path.join(data_dir, "yahoo_answers_csv")
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- return [
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- datasets.SplitGenerator(
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- name=datasets.Split.TRAIN, gen_kwargs={"filepath": os.path.join(data_dir, "train.csv")}
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- ),
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- datasets.SplitGenerator(
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- name=datasets.Split.TEST, gen_kwargs={"filepath": os.path.join(data_dir, "test.csv")}
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- ),
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- ]
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-
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- def _generate_examples(self, filepath):
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- with open(filepath, encoding="utf-8") as f:
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- rows = csv.reader(f)
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- for i, row in enumerate(rows):
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- yield i, {
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- "id": i,
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- "topic": int(row[0]) - 1,
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- "question_title": row[1],
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- "question_content": row[2],
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- "best_answer": row[3],
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- }