Binary crossentropy between an output tensor and a target tensor.

k_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. |

## Value

A tensor.

## Keras Backend

This function is part of a set of Keras backend functions that enable
lower level access to the core operations of the backend tensor engine
(e.g. TensorFlow, CNTK, Theano, etc.).

You can see a list of all available backend functions here:
https://keras.rstudio.com/articles/backend.html#backend-functions.