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--- |
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pretty_name: '`trec-fair/2022/train`' |
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viewer: false |
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source_datasets: [] |
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task_categories: |
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- text-retrieval |
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--- |
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# Dataset Card for `trec-fair/2022/train` |
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The `trec-fair/2022/train` dataset, provided by the [ir-datasets](https://ir-datasets.com/) package. |
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For more information about the dataset, see the [documentation](https://ir-datasets.com/trec-fair#trec-fair/2022/train). |
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# Data |
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This dataset provides: |
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- `queries` (i.e., topics); count=50 |
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- `qrels`: (relevance assessments); count=2,088,306 |
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## Usage |
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```python |
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from datasets import load_dataset |
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queries = load_dataset('irds/trec-fair_2022_train', 'queries') |
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for record in queries: |
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record # {'query_id': ..., 'text': ..., 'url': ...} |
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qrels = load_dataset('irds/trec-fair_2022_train', 'qrels') |
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for record in qrels: |
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record # {'query_id': ..., 'doc_id': ..., 'relevance': ..., 'iteration': ...} |
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``` |
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Note that calling `load_dataset` will download the dataset (or provide access instructions when it's not public) and make a copy of the |
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data in 🤗 Dataset format. |
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