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tf.keras.backend.binary_crossentropy

TensorFlow 1 version View source on GitHub

Binary crossentropy between an output tensor and a target tensor.

Aliases:

  • tf.compat.v1.keras.backend.binary_crossentropy
  • tf.compat.v2.keras.backend.binary_crossentropy
tf.keras.backend.binary_crossentropy(
    target,
    output,
    from_logits=False
)

Arguments:

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

Returns:

A tensor.