---
dataset_info:
- config_name: ar_corpus
  features:
  - name: docid
    dtype: string
  - name: title
    dtype: string
  - name: text
    dtype: string
  splits:
  - name: train
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    num_examples: 2061414
  download_size: 547328442
  dataset_size: 1217782171
- config_name: ar_queries
  features:
  - name: query_id
    dtype: string
  - name: query
    dtype: string
  - name: positives
    sequence: int64
  - name: negatives
    sequence: int64
  splits:
  - name: dev
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    num_examples: 2896
  - name: testB
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    num_examples: 1405
  - name: train
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    num_examples: 3495
  - name: testA
    num_bytes: 71374
    num_examples: 936
  download_size: 680380
  dataset_size: 1099430
- config_name: bn_corpus
  features:
  - name: docid
    dtype: string
  - name: title
    dtype: string
  - name: text
    dtype: string
  splits:
  - name: train
    num_bytes: 309278144
    num_examples: 297265
  download_size: 111041827
  dataset_size: 309278144
- config_name: bn_queries
  features:
  - name: query_id
    dtype: string
  - name: query
    dtype: string
  - name: positives
    sequence: int64
  - name: negatives
    sequence: int64
  splits:
  - name: dev
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    num_examples: 411
  - name: testB
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    num_examples: 1130
  - name: train
    num_bytes: 369128
    num_examples: 1631
  - name: testA
    num_bytes: 16177
    num_examples: 102
  download_size: 313614
  dataset_size: 629842
- config_name: en_corpus
  features:
  - name: docid
    dtype: string
  - name: title
    dtype: string
  - name: text
    dtype: string
  splits:
  - name: train
    num_bytes: 13936141152
    num_examples: 32893221
  download_size: 7975410434
  dataset_size: 13936141152
- config_name: en_queries
  features:
  - name: query_id
    dtype: string
  - name: query
    dtype: string
  - name: positives
    sequence: int64
  - name: negatives
    sequence: int64
  splits:
  - name: dev
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    num_examples: 799
  - name: testB
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  - name: train
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    num_examples: 2863
  - name: testA
    num_bytes: 44411
    num_examples: 734
  download_size: 495734
  dataset_size: 697869
- config_name: es_queries
  features:
  - name: query_id
    dtype: string
  - name: query
    dtype: string
  - name: positives
    sequence: int64
  - name: negatives
    sequence: int64
  splits:
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    num_examples: 648
  - name: testB
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    num_examples: 1515
  - name: train
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    num_examples: 2162
  download_size: 381688
  dataset_size: 547804
configs:
- config_name: ar_corpus
  data_files:
  - split: train
    path: ar_corpus/train-*
- config_name: ar_queries
  data_files:
  - split: dev
    path: ar_queries/dev-*
  - split: testB
    path: ar_queries/testB-*
  - split: train
    path: ar_queries/train-*
  - split: testA
    path: ar_queries/testA-*
- config_name: bn_corpus
  data_files:
  - split: train
    path: bn_corpus/train-*
- config_name: bn_queries
  data_files:
  - split: dev
    path: bn_queries/dev-*
  - split: testB
    path: bn_queries/testB-*
  - split: train
    path: bn_queries/train-*
  - split: testA
    path: bn_queries/testA-*
- config_name: en_corpus
  data_files:
  - split: train
    path: en_corpus/train-*
- config_name: en_queries
  data_files:
  - split: dev
    path: en_queries/dev-*
  - split: testB
    path: en_queries/testB-*
  - split: train
    path: en_queries/train-*
  - split: testA
    path: en_queries/testA-*
- config_name: es_queries
  data_files:
  - split: dev
    path: es_queries/dev-*
  - split: testB
    path: es_queries/testB-*
  - split: train
    path: es_queries/train-*
---