Random Forest 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 ReplacementRandom Forest Predictor

Predicts patterns according to a majority vote in a random forest* model.

(*) RANDOM FORESTS is a registered trademark of Minitab, LLC and is used with Minitab’s permission.

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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