contrib.keras.initializers.he_normal
tf.contrib.keras.initializers.he_normal
tf.contrib.keras.initializers.he_normal
he_normal(seed=None)
Defined in tensorflow/contrib/keras/python/keras/initializers.py
.
He normal initializer.
It draws samples from a truncated normal distribution centered on 0 with stddev = sqrt(2 / fan_in)
where fan_in
is the number of input units in the weight tensor.
Arguments:
seed: A Python integer. Used to seed the random generator.
Returns:
An initializer.
References: He et al., http://arxiv.org/abs/1502.01852
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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/initializers/he_normal