k_ctc_label_dense_to_sparse

Converts CTC labels from dense to sparse.

Interface to 'Keras' <https://keras.io>, a high-level neural
networks 'API'. 'Keras' was developed with a focus on enabling fast experimentation,
supports both convolution based networks and recurrent networks (as well as
combinations of the two), and runs seamlessly on both 'CPU' and 'GPU' devices.

Tomasz Kalinowski

keras

R Interface to 'Keras'

Daniel Falbel

JJ Allaire

François Chollet

RStudio 

Google 

Yuan Tang

Wouter Van Der Bijl

Martin Studer

Sigrid Keydana

k_ctc_label_dense_to_sparse function

<dl><dt>labels</dt>
<dd>dense CTC labels.</dd>
<dt>label_lengths</dt>
<dd>length of the labels.</dd></dl>

Arguments

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:
<a href="https://tensorflow.rstudio.com/reference/keras/index.html#backend">https://tensorflow.rstudio.com/reference/keras/index.html#backend</a>.

Keras Backend

Converts CTC labels from dense to sparse. — k_ctc_label_dense_to_sparse

<dl>

<dt>labels</dt>
<dd>dense CTC labels.</dd>


<dt>label_lengths</dt>
<dd>length of the labels.</dd>

</dl>

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:
<a href='https://tensorflow.rstudio.com/reference/keras/index.html#backend'>https://tensorflow.rstudio.com/reference/keras/index.html#backend</a>.

k_ctc_label_dense_to_sparse: Converts CTC labels from dense to sparse.

Description

Usage

Value

Arguments

Keras Backend