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Category to Number (Apply)

ManipulationColumnConvert & Replace
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This node takes columns with nominal data and maps every category to an integer. The information for the value mapping is taken from the PMML model.

This node is typically used to apply the same mapping found by a Category To Number node.

Node details

Input ports
  1. Type: PMML
    Model
    PMML document containing value mapping
  2. Type: Table
    Table to normalize
    Data
Output ports
  1. Type: PMML
    Model
    Pass-through of the incoming PMML document
  2. Type: Table
    Processed data
    Data with transformed columns

Extension

The Category to Number (Apply) node is part of this extension:

  1. Go to item

Related workflows & nodes

  1. Go to item
  2. Go to item
  3. Go to item

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