Tree Ensemble Predictor

This Node Is Deprecated — This version of the node has been replaced with a new and improved version. The old version is kept for backwards-compatibility, but for all new workflows we suggest to use the version linked below.
Go to Suggested ReplacementTree Ensemble Predictor

Predicts patterns according to a majority vote in a tree ensemble model.

Options

Tree Ensemble Prediction
Name of the output column containing the prediction.
Append overall prediction confidence
The confidence of the predicted class. It is the maximum of all confidence values (which can be appended separately).
Append individual class confidences
For each class the prediction confidence. It's the number of trees predicting to the current class (as per column name) divided by the total number of trees.

Input Ports

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The output of the learner.
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Data to be predicted.

Output Ports

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Input data along with prediction columns.

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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:

v5.5

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

Plugin provider: KNIME AG, Zurich, Switzerland
Plugin version: 5.5.0.v202506011520
On NodePit since: 2025-07-02
Last update: 2025-07-11
Tags: StreamableDeprecated
KNIME versions: Since v3.6

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