contrib.keras.backend.binary_crossentropy

tf.contrib.keras.backend.binary_crossentropy

tf.contrib.keras.backend.binary_crossentropy

binary_crossentropy(
    output,
    target,
    from_logits=False
)

Defined in tensorflow/contrib/keras/python/keras/backend.py.

Binary crossentropy between an output tensor and a target tensor.

Arguments:

output: A tensor.
target: A tensor with the same shape as `output`.
from_logits: Whether `output` is expected to be a logits tensor.
    By default, we consider that `output`
    encodes a probability distribution.

Returns:

A tensor.

© 2017 The TensorFlow Authors. All rights reserved.
Licensed under the Creative Commons Attribution License 3.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/api_docs/python/tf/contrib/keras/backend/binary_crossentropy

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