IconPorter Stemmer0 ×

StreamableKNIME Textprocessing Plug-in version 3.6.0.v201807031132 by KNIME AG, Zurich, Switzerland

Stems terms contained in the input documents with the Porter stemmer algorithm, thereby terms will be reduced to their stem. The Porter Stemming algorithm works for English texts only.

Options

Preprocessing options

Document column
The column containing the documents to preprocess.
Replace documents
If checked, the documents will be replaced by the new preprocessed documents. Otherwise the preprocessed documents will be appended as new column.
Append column
The name of the new appended column, containing the preprocessed documents.
Ignore unmodifiable tag
If checked, unmodifiable terms will be preprocessed too.

Input Ports

The input table which contains the documents to preprocess.

Output Ports

The output table which contains the preprocessed documents.

Best Friends (Incoming)

Best Friends (Outgoing)

Workflows

Update Site

To use this node in KNIME, install KNIME Textprocessing Plug-in from the following update site:

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