IconDecision Tree Predictor0 ×

DeprecatedKNIME Base Nodes version 3.6.0.v201807061308 by KNIME AG, Zurich, Switzerland

This node uses an existing decision tree (passed in through the model port) to predict the class value for new patterns. The Node can be configured as follows:

Options

Number of patterns for HiLite
Determines the maximum number of patterns the tree will store to support HiLiting.
Append columns with normalized class distribution
Shows the normalized class distribution for each prediction.

Input Ports

A previously learned decision tree model
Input data to classify

Output Ports

The input table with one column added containing the classification

Views

Decision Tree View
The decision tree as given in the model port along with the classified data. The tree can be expanded and collapsed with the plus/minus signs.
Decision Tree View (simple)
The decision tree as given in the model port along with the classified data.

Workflows

Update Site

To use this node in KNIME, install KNIME Base Nodes from the following update site:

Wait a sec! You want to explore and install nodes even faster? We highly recommend our NodePit for KNIME extension for your KNIME Analytics Platform.