Table to PMML Ensemble

Transforms a table of PMML documents with a tree model into a single PMML document with a mining model that contains all tree models from the input. If the input table contains a column with double values, these are used for weighting the models.

Options

PMML column
The column that contains the PMML
Weight column
The column that contains weights for the models

Input Ports

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Table containing PMML models

Output Ports

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A PMML ensemble model

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Installation

To use this node in KNIME, install the extension KNIME Ensemble Learning Wrappers from the below update site following our NodePit Product and Node Installation Guide:

v5.9

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

Plugin provider: KNIME AG, Zurich, Switzerland
Plugin version: 5.9.0.v202511132127
On NodePit since: 2025-12-11
Last update: 2026-01-11
KNIME versions: Since v3.6

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