Delete common-corpus.py
Browse files- common-corpus.py +0 -65
common-corpus.py
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import os
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import datasets
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from datasets import DatasetInfo, GeneratorBasedBuilder, Split, SplitGenerator, Value, Features
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class CommonCorpus(GeneratorBasedBuilder):
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VERSION = datasets.Version("1.0.0")
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BUILDER_CONFIGS = [
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datasets.BuilderConfig(name="default", version=VERSION, description="Common Corpus dataset"),
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]
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def _info(self):
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return DatasetInfo(
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description="Common Corpus with multiple subdirectories",
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features=Features({
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"text": Value("string"),
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"source": Value("string"),
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}),
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supervised_keys=None,
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homepage="https://huggingface.co/datasets/InfoTokenizers/common-corpus",
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citation="",
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)
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def _split_generators(self, dl_manager):
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# Base URL for the dataset
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base_url = "https://huggingface.co/datasets/InfoTokenizers/common-corpus/"
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# Download and extract all data
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data_dir = dl_manager.download_and_extract(base_url)
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# List subdirectories to scan
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subdirs = ["bytelevel", "bytelevel-llm-data", "bytelevel-subset", "bytelevel-subset_1", "bytelevel-subset_2"]
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valid_dirs = [os.path.join(data_dir, subdir) for subdir in subdirs if os.path.exists(os.path.join(data_dir, subdir))]
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if not valid_dirs:
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raise FileNotFoundError(f"No valid data directories found in {data_dir}. Expected one of: {subdirs}")
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return [
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SplitGenerator(
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name=Split.TRAIN,
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gen_kwargs={"data_dirs": valid_dirs},
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),
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]
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def _generate_examples(self, data_dirs):
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example_id = 0
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for data_dir in data_dirs:
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subdir_name = os.path.basename(data_dir)
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for root, _, files in os.walk(data_dir):
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for filename in files:
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if filename.endswith(".txt"):
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file_path = os.path.join(root, filename)
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with open(file_path, encoding="utf-8") as f:
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for line in f:
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text = line.strip()
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if text:
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yield example_id, {
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"text": text,
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"source": subdir_name,
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}
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example_id += 1
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