This node takes columns with numerical data and maps every number to the former category string. The information for the value mapping is taken from the PMML model.
This node is typically used to apply the same mapping found by a Spark Category To Number node.
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To use this node in KNIME, install the extension KNIME Extension for Apache Spark (legacy) from the below update site following our NodePit Product and Node Installation Guide:
A zipped version of the software site can be downloaded here.
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