The Research of Implicit Problems in Workflow Mining

摘要

The execution of logs in business process is very important for the historical data analyzing, especially for the workflow mining. The goal of workflow mining is to collect corresponding data at runtime to support workflow design and analysis. The problems of implicit places and implicit transitions are analyzed in detail. In view of the shortage of a algorithm to resolve the implicit problems, an improved algorithm named α+*-Algorithm is presented. The simulation results show the efficiency of the algorithm.