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Datasets:
openbmb
/
Ultra-FineWeb-L1
like
114
Follow
OpenBMB
4.49k
Tasks:
Text Generation
Modalities:
Text
Formats:
parquet
Languages:
English
Size:
1B - 10B
ArXiv:
arxiv:
2505.05427
arxiv:
2602.09003
Tags:
llm
pretraining
web-corpus
common-crawl
data-filtering
deduplication
+ 2
Libraries:
Datasets
Dask
Polars
+ 1
License:
apache-2.0
Dataset card
Data Studio
Files
Files and versions
xet
Community
1
main
Ultra-FineWeb-L1
/
README.md
Commit History
update readme
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BigDong
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update readme
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update readme
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Simplify comparison wording
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Align FineWeb comparison with validation notes
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Consolidate metadata field description
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Explain JSON metadata parsing
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Align replacement field wording
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Remove unnecessary FineWeb overlap section
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Rename FineWeb comparison section
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Simplify dataset introduction
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Clarify FineWeb validation wording
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Refine dataset highlights
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Refine dataset highlights
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Simplify data-level description
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2 days ago
Clarify repository locations in data-level table
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Audit and clarify Ultra-FineWeb-L1 dataset card
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2 days ago
Unify dataset links in data-level table
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Simplify dataset card implementation details
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Refine Ultra-FineWeb-L1 dataset card
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Add Ultra-FineWeb-L1 dataset card
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