UniRef50 / dataset_summary.json
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Add normalized Parquet train/test UniRef50 shard index
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{
"source": "LiteFold/UniRef50",
"source_sha": "45f6d1f6eb68c847f89b719d7f1da3e7fa9e6611",
"viewer_table_scope": "file/shard index",
"source_slug": "sequence_uniref50_uniref50.fasta.gz",
"records_total": 60315044,
"residues_total": 17282055793,
"total_shards": 61,
"index_rows": 66,
"sequence_shard_rows": 61,
"sequence_shard_bytes": 11527890402,
"metadata_records_bytes": 20952410229,
"splits": {
"train": 60,
"test": 6
},
"split_strategy": "deterministic sha256(file_id) % 10; bucket 0 is test, buckets 1-9 are train",
"role_counts": {
"sequence_shard": 61,
"git_attributes": 1,
"readme": 1,
"aggregate_manifest": 1,
"source_manifest": 1,
"metadata_records": 1
},
"columns": [
"file_id",
"repo_id",
"source_sha",
"source_slug",
"path",
"role",
"shard_index",
"size_bytes",
"compression",
"records_total",
"residues_total",
"total_shards",
"is_sequence_shard",
"is_metadata_records",
"download_pattern",
"access_note",
"split_bucket"
]
}