tfr.extension.task.RankingDataLoader

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A class to load dataset for ranking task.

tfr.extension.task.RankingDataLoader(
    params,
    context_feature_spec: tfr.extension.task.FeatureSpec = None,
    example_feature_spec: tfr.extension.task.FeatureSpec = None,
    label_spec: Tuple[str, tf.io.FixedLenFeature] = None,
    dataset_fn: Optional[Callable[[], tf.data.Dataset]] = None
)

Methods

load

View source

load(
    input_context: Optional[tf.distribute.InputContext] = None
) -> tf.data.Dataset

Returns a tf.dataset.Dataset.