contrib.keras.utils.to_categorical
tf.contrib.keras.utils.to_categorical
tf.contrib.keras.utils.to_categorical
to_categorical( y, num_classes=None )
Defined in tensorflow/contrib/keras/python/keras/utils/np_utils.py
.
Converts a class vector (integers) to binary class matrix.
E.g. for use with categorical_crossentropy.
Arguments:
y: class vector to be converted into a matrix (integers from 0 to num_classes). num_classes: total number of classes.
Returns:
A binary matrix representation of the input.
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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/utils/to_categorical