contrib.keras.constraints.UnitNorm
tf.contrib.keras.constraints.UnitNorm
class tf.contrib.keras.constraints.UnitNorm
class tf.contrib.keras.constraints.unit_norm
Defined in tensorflow/contrib/keras/python/keras/constraints.py
.
Constrains the weights incident to each hidden unit to have unit norm.
Arguments:
axis: integer, axis along which to calculate weight norms. For instance, in a `Dense` layer the weight matrix has shape `(input_dim, output_dim)`, set `axis` to `0` to constrain each weight vector of length `(input_dim,)`. In a `Convolution2D` layer with `data_format="channels_last"`, the weight tensor has shape `(rows, cols, input_depth, output_depth)`, set `axis` to `[0, 1, 2]` to constrain the weights of each filter tensor of size `(rows, cols, input_depth)`.
Methods
__init__
__init__(axis=0)
__call__
__call__(w)
get_config
get_config()
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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/constraints/UnitNorm