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Keras Softmax Layer

KNIME Deep Learning - Keras Integration version 4.2.1.v202008251157 by KNIME AG, Zurich, Switzerland

The softmax function is commonly used as the last layer in a classification network. It transforms an unconstrained n-dimensional vector into a valid probability distribution. Note that the input to a softmax must have at least one dimension in addition to the batch dimension. Corresponds to the Keras Softmax Layer.

Options

Name prefix
The name prefix of the layer. The prefix is complemented by an index suffix to obtain a unique layer name. If this option is unchecked, the name prefix is derived from the layer type.
Axis
The axis along which to apply the softmax normalization. Python-style negative indexing is supported i.e. -1 corresponds to the last axis, -2 to the second last and so on. Axis 0 corresponds to the batch axis.

Input Ports

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The Keras deep learning network to which to add a Softmax layer.

Output Ports

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The Keras deep learning network with an added Softmax layer.

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Best Friends (Outgoing)

Installation

To use this node in KNIME, install KNIME Deep Learning - Keras Integration from the following update site:

KNIME 4.2

A zipped version of the software site can be downloaded here.

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