Datasets:
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README.md
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# carbon-cpu-enriched-sequences
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A CPU-enriched
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and
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The original Carbon source corpus contains approximately **46.3 million records**. This release contains **32,410,000 records**, corresponding to approximately **70% of the source row population**. The release was selected as a practical balance between corpus representation, CPU processing cost, storage requirements, and downstream GPU compute availability.
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The dataset preserves the original Carbon source representation while adding
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```text
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Original Carbon columns
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The current materialized release contains approximately **25 columns**, consisting of approximately **14 source/raw columns** and **11 derived enrichment columns**. The exact schema should be inspected from the Parquet files, as future enrichment revisions may add or modify derived fields.
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CPU enrichment includes
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The dataset is stored as **Apache Parquet** with **Zstandard compression**, using approximately **50,000 rows per shard**.
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# carbon-cpu-enriched-sequences
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A CPU-enriched subset of the **[carbon pretraining corpus (`eukaryote_generator`)](https://huggingface.co/datasets/HuggingFaceBio/carbon-pretraining-corpus)**, combining original source fields with normalized sequences
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and row-level features for quality analysis, GPU enrichment and embedding generation.
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---
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The original Carbon source corpus contains approximately **46.3 million records**. This release contains **32,410,000 records**, corresponding to approximately **70% of the source row population**. The release was selected as a practical balance between corpus representation, CPU processing cost, storage requirements, and downstream GPU compute availability.
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The dataset preserves the original Carbon source representation while adding CPU-derived enrichment features:
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```text
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Original Carbon columns
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The current materialized release contains approximately **25 columns**, consisting of approximately **14 source/raw columns** and **11 derived enrichment columns**. The exact schema should be inspected from the Parquet files, as future enrichment revisions may add or modify derived fields.
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CPU enrichment includes sequence-level and metadata-derived information such as sequence characteristics, coding status, strand/orientation information, and taxonomy depth. Coding sequences are identified using the observed Carbon representation `<cds>`.
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The dataset is stored as **Apache Parquet** with **Zstandard compression**, using approximately **50,000 rows per shard**.
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