The implementations for all discovery algorithms used for the Process Discovery Contest of 2020 (PDC 2020) have been disclosed:
- The 11 example implemented discovery algorithms for PDC 2020.
- The 10 submitted implemented discovery algorithms for PDC 2020.
These algorithms all come with a Discover.bat file that runs the algorithm on the event log as given by the first argument (full path, including the suffix for the file, like “Logs\pdc_2020_0000000.xes”) and exports the discovered model to the file as provided by the second argument (full path, excluding the suffix, like “Models\pdc_2020_0000000”). Given the model as used by the discovery algorithm, the implementation should choose its own suffix (like “pnml” for Petri nets, “bpmn” for BPMN diagram, or “lsk” for log skeletons). As examples, the Alpha Miner would export to “Models\pdc_2020_0000000.pnml”, the Split Miner to “Models\pdc_2020_0000000.bpmn”, and the Log Skeleton Miner to “Models\pdc_2020_0000000.lsk”.