Category To Class

This node allows you to add a class (string) column to each row containing a document cell. The value of the class is the document's category as string. If no category is defined, the class value will be set to "undefined". If more than one category is defined, the first category (of the list of alphabetically ordered categories is used as class value. If the input data table contains no document cells the node can not be executed.

Input Ports

: An input data table containing document cells.

Output Ports

: An output table containing the input data with an additional class column.

Popular Predecessors

Document Vector38 %
~~Document vector~~26 %
Rule Engine3 %
Column Filter2 %
Document Vector Applier1 %
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Popular Successors

Color Manager26 %
Partitioning25 %
Column Filter13 %
Decision Tree Learner2 %
Scorer2 %
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Views

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Workflows

00_SentimentClassificationAndVisualisationKNIME Hub
01_Document_clusteringKNIME Hub
01_Document_clusteringKNIME Hub
01_Example_Speech-to-TextKNIME Hub
01_Example_Speech-to-TextKNIME Hub
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Developers

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