relik/retriever/conf/data/iterable_in_batch_negatives.yaml

shared_params:
  passages_path: null
  max_passage_length: 64
  max_passages_per_batch: 64
  max_questions_per_batch: 64
  prefetch_batches: True
  use_topics: False

datamodule:
  _target_: relik.retriever.lightning_modules.pl_data_modules.PLDataModule
  tokenizer: ${model.language_model}
  datasets:
    train:
      _target_: relik.retriever.data.dpr.datasets.InBatchNegativesDPRIterableDataset
      name: "train"
      path: null
      passages_path: ${data.shared_params.passages_path}
      max_passage_length: ${data.shared_params.max_passage_length}
      max_questions_per_batch: ${data.shared_params.max_questions_per_batch}
      max_passages_per_batch: ${data.shared_params.max_passages_per_batch}
      prefetch_batches: ${data.shared_params.prefetch_batches}
      subsample: null
      random_subsample: False
      shuffle: True
      use_topics: ${data.shared_params.use_topics}

    val:
      - _target_: relik.retriever.data.dpr.datasets.InBatchNegativesDPRIterableDataset
        name: "val"
        path: null
        passages_path: ${data.shared_params.passages_path}
        max_passage_length: ${data.shared_params.max_passage_length}
        max_questions_per_batch: ${data.shared_params.max_questions_per_batch}
        max_passages_per_batch: ${data.shared_params.max_passages_per_batch}
        prefetch_batches: ${data.shared_params.prefetch_batches}
        use_topics: ${data.shared_params.use_topics}

    test:
      - _target_: relik.retriever.data.dpr.datasets.InBatchNegativesDPRIterableDataset
        name: "test"
        path: null
        passages_path: ${data.shared_params.passages_path}
        max_passage_length: ${data.shared_params.max_passage_length}
        max_questions_per_batch: ${data.shared_params.max_questions_per_batch}
        max_passages_per_batch: ${data.shared_params.max_passages_per_batch}
        prefetch_batches: ${data.shared_params.prefetch_batches}
        use_topics: ${data.shared_params.use_topics}

  num_workers:
    train: 0
    val: 0
    test: 0