Research on Automatic Remodeling of Business Process Based on Process Logs

Business process management system is the base of realization of Economic Business. Exact business process models can ensure the normal running of business process management system. With the constantly change of market requirement, process models don´t keep stable. There are large mount of process logs in business process management system. These logs involve information of various business processes. Therefore this paper researches an automatic remodeling method based on these logs. The core of the method is process remodeling algorithm. In the algorithm a Markov transition matrix is set up based on process logs. And according to the matrix the eight remodeling rules of process logical relations are designed. The remodeling method can not only automatically remodel the various processes, but also greatly enhance the process modeling efficiency.