Decision Tree Predictor

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:

Input ports

1. Type: PMML
   Decision Tree Model
   A previously learned decision tree model.
2. Type: Table
   Data to classify
   Input data to classify.

Output ports

1. Type: Table
   Classified Data
   The input table with one column added containing the classification and the probabilities depending on the options.

External resources

• KNIME E-Learning Course (see "Decision Tree" section)