tf.keras.backend.one_hot

Computes the one-hot representation of an integer tensor.

Compat aliases for migration

See Migration guide for more details.

tf.compat.v1.keras.backend.one_hot, `tf.compat.v2.keras.backend.one_hot`

tf.keras.backend.one_hot(
    indices, num_classes
)

Arguments
`indices`	nD integer tensor of shape `(batch_size, dim1, dim2, ... dim(n-1))`
`num_classes`	Integer, number of classes to consider.

Returns
(n + 1)D one hot representation of the input with shape `(batch_size, dim1, dim2, ... dim(n-1), num_classes)`

Returns
The one-hot tensor.

Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.

Last updated 2020-10-01 UTC.

Arguments