Abstract：Workflow logs reflect the actual implementation of the system;process model is a static description of the system.The method of workflow modeling and the technology of process mining link the system logs with the system model.The consistency between event logs and process model has become increasingly important in a variety of applications,while there is no good way to analyze the consistency at present.In response to this problem,the concept of consistency was defined in this paper.According to the relations of log and model,we proposed two evaluation indexes:log matching and behavior consistency.The corresponding evaluation methods were given,which could effectively evaluate the consistency level between workflow log and model.
2012, Vol. 36 
