This node filters the traces based on their frequency in the event log. Traces are always sorted based on the frequencies of the corresponding trace variants, and the most frequent trace variants are kept/removed. The filtering strategy is used to determine whether to keep or to remove the most frequent trace variants. The percentage of trace variants to be kept/removed is determined by the two filtering options: filtering type and and filtering threshold.
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To use this node in KNIME, install the extension Process Mining Extension from the below update site following our NodePit Product and Node Installation Guide:
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