Datasets:
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README.md
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---
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dataset_info:
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features:
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# Dataset for whole-bacterial genomes clustering (DNA)
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A dataset of 60,710 bacterial genomes across 25 species, 10 genera and 7 families.
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The genome DNA sequences have been extracted from [MGnify](https://www.ebi.ac.uk/metagenomics). Each row contains whole bacterial genome, with spaces
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separating different contigs present in the genome.
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## Labels
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The species, genus and family labels have been provided by MGnify
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## Usage
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We recommend loading the dataset in a streaming mode to prevent memory errors.
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```python
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from datasets import load_dataset
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ds = load_dataset("macwiatrak/bacbench-strain-clustering-dna", split="test", streaming=True)
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# fetch the DNA sequence of the genome
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item = next(iter(ds))
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dna_seq = item["dna_sequence"]
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# get DNA sequences for each contig
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dna_seq_contigs = dna_seq.split()
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```
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## Split
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The strain clustering task is a fully unsupervised task, therefore, we do not perform any split and the whole dataset is available as part of the `test` split.
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See [github repository](https://github.com/macwiatrak/Bacbench) for details on how to embed the dataset with DNA and protein language models as well as code to predict antibiotic
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resistance from sequence. For coding sequence representation of the genome see the [strain-clustering-protein-sequences](https://huggingface.co/datasets/macwiatrak/bacbench-strain-clustering-protein-sequences)
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dataset.
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---
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dataset_info:
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features:
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