Role-model Identification

Workflow mining is a technique that reconstructs process model on the basis of workflow log. This method is used to identify roles, so that the role identification can be as objective as possible.

工作流挖掘技术是从工作流日志重构流程模型的方法，可以作为识别角色的方法，以尽量减少主观性的影响。

Parameter identification plays an important role in application of mathematical model.

参数识别是数学模型应用的一个重要环节。