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Itemset mining

Recreate ungrouped data from original post: https://forum.knime.com/t/apriori-data-formatting-error/66984 Option 1: Association Rule Learner Option 2: Weka Apriori Data from screenshotSplit concatenatedcolumn by commaGroupby customer,create new columns of product idsFilter andrename columnsGroupby customer,create list of product idsFilter out customer IDcolumnSplit concatenatedcolumn by comma Apriori (3.7) Table Creator Cell Splitter Unpivoting GroupBy Table Manipulator Missing Value GroupBy AssociationRule Learner Table Manipulator Cell Splitter Recreate ungrouped data from original post: https://forum.knime.com/t/apriori-data-formatting-error/66984 Option 1: Association Rule Learner Option 2: Weka Apriori Data from screenshotSplit concatenatedcolumn by commaGroupby customer,create new columns of product idsFilter andrename columnsGroupby customer,create list of product idsFilter out customer IDcolumnSplit concatenatedcolumn by commaApriori (3.7) Table Creator Cell Splitter Unpivoting GroupBy Table Manipulator Missing Value GroupBy AssociationRule Learner Table Manipulator Cell Splitter

Nodes

Extensions

Links

Download

To use this workflow in KNIME, download it from the below URL and open it in KNIME:

Download Workflow
Created by: Loic
Created at: 2022-06-29
On NodePit since: 2023-05-14
Last update: 2024-05-02
Created with KNIME version: v4.7.2

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