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PMML Compiler

PMML to Java Compiler and Predictor version 4.3.0.v202011191559 by KNIME AG, Zurich, Switzerland

This node translates a PMML model into Java bytecode which can be executed by a Compiled Model Predictor. For some models the precompiled code runs significantly faster than the default implementation. Currently supported PMML models are all those generated by KNIME plus Naive Bayes:

  • Regression
  • SVM
  • MLP
  • K-Means Clustering
  • Decision Trees
  • Naive Bayes
  • Rulesets
  • Ensembles of the above
The generated bytecode can be exported as a JAR file using the Compiled Model to JAR Writer node.

Options

Model package
The package under which the model classes are saved.
Model name
The name of the main model class.

Input Ports

Icon
The model to be compiled

Output Ports

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The compiled model

Best Friends (Incoming)

Best Friends (Outgoing)

Workflows

Installation

To use this node in KNIME, install KNIME Extension for Apache Spark from the following update site:

KNIME 4.3

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

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Developers

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