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Weka Cluster Assigner (3.7)

KNIME WEKA nodes (3.7) version 4.1.0.v201911281246 by KNIME AG, Zurich, Switzerland

The Weka Cluster Assigner takes a cluster model generated in a weka node and assigns the data at the inport to the corresponding clusters.


Append Cluster Memberships
If this option is set, the output contains the memberships of a DataRow to each cluster.
Perform evaluation
Whether the Weka evaluation of the cluster model should be performed. If checked, the evaluation summary will be available in the node view. If an evaluation is performed, all data is additionally copied and kept in memory!

Input Ports

Weka Cluster Model

Output Ports

Data with assigned cluster labels


Weka Node View
Each Weka node provides a summary view that provides information about the clustering.

Best Friends (Incoming)

Best Friends (Outgoing)



To use this node in KNIME, install KNIME Weka Data Mining Integration (3.7) from the following update site:

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