tf.keras.constraints.UnitNorm

Class UnitNorm

Inherits From: Constraint

Aliases:

  • Class tf.keras.constraints.UnitNorm
  • Class tf.keras.constraints.unit_norm

Defined in tensorflow/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 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__

__init__(axis=0)

Methods

__call__

__call__(w)

get_config

get_config()