H2O Numeric Scorer

This node computes certain statistics between the a numeric column's values (r_i) and predicted (p_i) values.

Options

Actual column: Column with actual (ground-truth) values.
Prediction column: Column with the predicted values.
Distribution family: The distribution family used for scoring.
Output scores as flow variables: Activate to receive all scores as flow variables
Prefix of flow variables: The scores can be exported as flow variables with a hard coded name. This option allows you to define a prefix for these variable identifiers so that name conflicts are resolved.

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To use this node in KNIME, install the extension KNIME H2O Machine Learning Integration from the below update site following our NodePit Product and Node Installation Guide:

v5.2

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

Plugin provider: KNIME AG, Zurich, Switzerland

Plugin version: 5.2.0.v202310301555

On NodePit since: 2023-12-06

Last update: 2024-04-19

KNIME versions: Since v3.6

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