NodeSpark Normalizer

Manipulator

This node normalizes the values of all selected (numeric) columns.

Input Ports

  1. Port Type: Spark Data
    Spark DataFrame/RDD requiring normalization of some or all columns.

Output Ports

  1. Port Type: Spark Data
    Spark DataFrame/RDD with normalized columns.
  2. Port Type: PMML
    PMML document containing normalization parameters, which can be used in the "Spark Compiled Transformations Applier" node to normalize test data the same way as the training data has been normalized.