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+ ---
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+ tags:
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+ - python
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+ - code
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+ ---
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+
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+ # CodeParrot 🦜 Dataset Cleaned
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+
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+ ## What is it?
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+
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+ A dataset of Python files from Github. This is the deduplicated version of the [codeparrot](https://huggingface.co/datasets/transformersbook/codeparrot).
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+
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+ ## Processing
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+ The original dataset contains a lot of duplicated and noisy data. Therefore, the dataset was cleaned with the following steps:
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+ - Deduplication
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+ - Remove exact matches
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+ - Filtering
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+ - Average line length < 100
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+ - Maximum line length < 1000
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+ - Alpha numeric characters fraction > 0.25
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+ - Remove auto-generated files (keyword search)
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+
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+ For more details see the preprocessing script in the transformers repository [here](https://github.com/huggingface/transformers/tree/master/examples/research_projects/codeparrot).
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+
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+ ## Splits
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+ The dataset is split in a [train](https://huggingface.co/datasets/lvwerra/codeparrot-clean-train) and [validation](https://huggingface.co/datasets/lvwerra/codeparrot-clean-valid) split used for training and evaluation.