tf.keras.constraints.UnitNorm

TensorFlow 1 version View source on GitHub

Class UnitNorm

Constrains the weights incident to each hidden unit to have unit norm.

Inherits From: Constraint

Aliases: tf.keras.constraints.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 Conv2D 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).

__init__

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__init__(axis=0)

Initialize self. See help(type(self)) for accurate signature.

Methods

__call__

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__call__(w)

Call self as a function.

get_config

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get_config()

Compat aliases