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Silhouette

Silhouette coefficients calculated with different values of k. Applied to a simulated with data with 6 clusters

Mean silhouette plot over k (Toy data) Mean silhouette plot over k (Toy data) Overall meansilhouette onlyRenumbering rowsRenumbering rowsLoop over kNormalize numerical attributesCombiningk and SPlotting S vs kNode 137Node 142Normalize numerical attributesPlotting S vs kNode 146 Optimized K-Means(Silhouette Coefficient) k-Means Row Filter RowID RowID SilhouetteCoefficient k-table Table Row To VariableLoop Start (deprecated) Loop End Normalizer Column Appender Line Plot Table Reader Table Reader Normalizer Line Plot Sorter Mean silhouette plot over k (Toy data) Mean silhouette plot over k (Toy data) Overall meansilhouette onlyRenumbering rowsRenumbering rowsLoop over kNormalize numerical attributesCombiningk and SPlotting S vs kNode 137Node 142Normalize numerical attributesPlotting S vs kNode 146 Optimized K-Means(Silhouette Coefficient) k-Means Row Filter RowID RowID SilhouetteCoefficient k-table Table Row To VariableLoop Start (deprecated) Loop End Normalizer Column Appender Line Plot Table Reader Table Reader Normalizer Line Plot Sorter

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

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Created by: Satoru
Created at: 2020-11-26
On NodePit since: 2025-09-19
Last update: 2025-09-19
Created with KNIME version: v4.3.0
Tags: Silhouette coefficientk-meansclustering

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