0 ×

Fitness Checker

Dummy version 1.0.0.v202003051301 by PADS RWTH Aachen

This node is based on the result from alignment-based replayer, and calculates the fitness information on Petri net. The measurement is conducted based on one of the best matching instances between each trace in the log and the model. Because the information is always included by the replayer, so there is no option to be chosen from this nodes.
More information seen in the : paper and

Input Ports

Alignment after replaying

Output Ports

Fitness Statistical Information


Fitness Projection
Projection on Process Model (Petri net) to show the fitness result

Best Friends (Incoming)

Best Friends (Outgoing)



To use this node in KNIME, install Process Mining Extension from the following update site:


A zipped version of the software site can be downloaded here.

You don't know what to do with this link? Read our NodePit Product and Node Installation Guide that explains you in detail how to install nodes to your KNIME Analytics Platform.

Wait a sec! You want to explore and install nodes even faster? We highly recommend our NodePit for KNIME extension for your KNIME Analytics Platform. Browse NodePit from within KNIME, install nodes with just one click and share your workflows with NodePit Space.


You want to see the source code for this node? Click the following button and we’ll use our super-powers to find it for you.