tf.keras.layers.ELU | TensorFlow v2.0.0 (original) (raw)
tf.keras.layers.ELU
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Exponential Linear Unit.
Inherits From: Layer
View aliases
Compat aliases for migration
SeeMigration guide for more details.
tf.keras.layers.ELU(
alpha=1.0, **kwargs
)
It follows:
f(x) = alpha * (exp(x) - 1.) for x < 0,f(x) = x for x >= 0.
Input shape:
Arbitrary. Use the keyword argument input_shape(tuple of integers, does not include the samples axis) when using this layer as the first layer in a model.
Output shape:
Same shape as the input.
| Arguments | |
|---|---|
| alpha | Scale for the negative factor. |
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Last updated 2020-10-01 UTC.