contrib.layers.l1_regularizer
tf.contrib.layers.l1_regularizer
tf.contrib.layers.l1_regularizer
l1_regularizer( scale, scope=None )
Defined in tensorflow/contrib/layers/python/layers/regularizers.py
.
See the guide: Layers (contrib) > Regularizers
Returns a function that can be used to apply L1 regularization to weights.
L1 regularization encourages sparsity.
Args:
-
scale
: A scalar multiplierTensor
. 0.0 disables the regularizer. -
scope
: An optional scope name.
Returns:
A function with signature l1(weights)
that apply L1 regularization.
Raises:
-
ValueError
: If scale is negative or if scale is not a float.
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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/layers/l1_regularizer