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Build a supervised_input_receiver_fn for raw features and labels.

    features, labels, default_batch_size=None

This function wraps tensor placeholders in a supervised_receiver_fn with the expectation that the features and labels appear precisely as the model_fn expects them. Features and labels can therefore be dicts of tensors, or raw tensors.


  • features: a dict of string to Tensor or Tensor.
  • labels: a dict of string to Tensor or Tensor.
  • default_batch_size: the number of query examples expected per batch. Leave unset for variable batch size (recommended).


A supervised_input_receiver_fn.


  • ValueError: if features and labels have overlapping keys.