Precision Checker (Event Log)

This Node Is Deprecated — This node is kept for backwards-compatibility, but the usage in new workflows is no longer recommended. The documentation below might contain more information.

This node computes the statistical precision information based on the result of the alignment-based replayer. Conceptually, the precision of a process model compared to one event log is supposed to be (1) high when the model allows for few traces not seen in the log; and (2) low when it allows for many traces not seen in the log.
For more information: paper and


Ordered Representation
The representation of the information in the event log (ordered sequences or multi-sets). This option is enabled by default.
The algorithm to calculate the precision. The following options are available:
  • 1-Align Precision.
  • All-Align Precision.
  • Representative-Align Precision.
  • ETC Precision (no invisible/duplicates allowed).

Input Ports

replay result

Output Ports

precision statistical information

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