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01_​Example_​for_​Standard_​Preprocessing

Simple Preprocessing Example

Shows the use of different filter nodes.
Demonstrates row and column filtering, concatenates data, and binning.

This workflow shows the use of different filter nodes.For more information see the workflow metadata. Find it here: View -> Description keep rows where"native-country" is missingExclude those rowsfrom the original tablefilter examplewith a regular expressionFilter by thisnew attributeReplace numericcolumn age with an attribute column File Reader Row Filter ReferenceRow Filter Row Filter Concatenate Nominal ValueRow Filter Column Filter ReferenceColumn Filter Numeric Binner This workflow shows the use of different filter nodes.For more information see the workflow metadata. Find it here: View -> Description keep rows where"native-country" is missingExclude those rowsfrom the original tablefilter examplewith a regular expressionFilter by thisnew attributeReplace numericcolumn age with an attribute column File Reader Row Filter ReferenceRow Filter Row Filter Concatenate Nominal ValueRow Filter Column Filter ReferenceColumn Filter Numeric Binner

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On NodePit since: 2025-05-09
Last update: 2026-01-09
Created with KNIME version: v4.7.1
Tags: row filteringcolumn filteringconcatenatebinningpreprocessing

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