View source on GitHub |
Represents the output of a supervised eval process.
Inherits From: ExportOutput
tf.estimator.export.EvalOutput(
loss=None, predictions=None, metrics=None
)
This class generates the appropriate signature def for exporting eval output by type-checking and wrapping loss, predictions, and metrics values.
Raises | |
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ValueError
|
if any of the outputs' dict keys are not strings or tuples of strings or the values are not Tensors (or Operations in the case of update_op). |
Attributes | |
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loss
|
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metrics
|
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predictions
|
Methods
as_signature_def
as_signature_def(
receiver_tensors
)
Generate a SignatureDef proto for inclusion in a MetaGraphDef.
The SignatureDef will specify outputs as described in this ExportOutput, and will use the provided receiver_tensors as inputs.
Args | |
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receiver_tensors
|
a Tensor , or a dict of string to Tensor , specifying
input nodes that will be fed.
|
Class Variables | |
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LOSS_NAME |
'loss'
|
METRICS_NAME |
'metrics'
|
METRIC_UPDATE_SUFFIX |
'update_op'
|
METRIC_VALUE_SUFFIX |
'value'
|
PREDICTIONS_NAME |
'predictions'
|