| .. role:: hidden |
| :class: hidden-section |
|
|
| .. module:: fairseq.data |
|
|
| Data Loading and Utilities |
| ========================== |
|
|
| .. _datasets: |
|
|
| Datasets |
| -------- |
|
|
| **Datasets** define the data format and provide helpers for creating |
| mini-batches. |
|
|
| .. autoclass:: fairseq.data.FairseqDataset |
| :members: |
| .. autoclass:: fairseq.data.LanguagePairDataset |
| :members: |
| .. autoclass:: fairseq.data.MonolingualDataset |
| :members: |
|
|
| **Helper Datasets** |
|
|
| These datasets wrap other :class:`fairseq.data.FairseqDataset` instances and |
| provide additional functionality: |
|
|
| .. autoclass:: fairseq.data.BacktranslationDataset |
| :members: |
| .. autoclass:: fairseq.data.ConcatDataset |
| :members: |
| .. autoclass:: fairseq.data.ResamplingDataset |
| :members: |
| .. autoclass:: fairseq.data.RoundRobinZipDatasets |
| :members: |
| .. autoclass:: fairseq.data.TransformEosDataset |
| :members: |
|
|
|
|
| Dictionary |
| ---------- |
|
|
| .. autoclass:: fairseq.data.Dictionary |
| :members: |
|
|
|
|
| Iterators |
| --------- |
|
|
| .. autoclass:: fairseq.data.CountingIterator |
| :members: |
| .. autoclass:: fairseq.data.EpochBatchIterator |
| :members: |
| .. autoclass:: fairseq.data.GroupedIterator |
| :members: |
| .. autoclass:: fairseq.data.ShardedIterator |
| :members: |
|
|
