Process Discovery Contest 2021

This data set contains the data set as was used for the Process Discovery Contest of 2021 (PDC 2021). The data set contains 480 training logs, 96 corresponding test logs, 96 corresponding ground truth logs, and 96 models. The logs are all stored using the IEEE XES file format (see either https://www.xes-standard.org/ or https://ieeexplore.ieee.org/document/7740858), while the models are workflow nets (a subclass of Petri nets) stored in the PNML file format (see https://www.iso.org/obp/ui/#iso:std:iso-iec:15909:-2:ed-1:v1:en).