欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
过程挖掘是针对流程信息系统所记录下的日志进行分析，将业务流程真实过程还原的技术。目前已有的方法多是基于控制流与数据流的观点，针对任务运行状态的，无时延的业务过程进行挖掘。但在挖掘存在多任务的有时延的业务进程方面，目前的方法存在一定局限性。提出基于队列挖掘优化过程模型的方法，首先利用现有的基于过程挖掘的方法，挖掘业务流程的初始模型。再运用队列挖掘的观点对特定的顾客进行时延预测，挖掘出顾客的行为信息，以此对初始流程模型进行优化。最后通过实例验证了所提出的优化挖掘方法的有效性，优化后的流程模型不仅对事件日志有很好的重放效果，并且能够反应出多类别的，且存在时延的业务流程中任务的行为信息。
英文摘要：
Process mining is to analyze the log of the process information system,and to restore the real process of the business process.At present,the existing methods are based on the control flow and data flow,work for business process mining without time delay of activities and mining the process execution state.However,there are some limitations in the existing methods for the development of the time delay of multi tasks.This paper proposes a method for optimizing the process model based on queue mining.Firstly,it uses the existing process mining method,and finds the initial model of the business process.Then,by using the view of queue mining,it predicts the time delay of a target-customer to generalize the customer’s behavior information which is used to optimize the initial process model.Finally,the effectiveness of the proposed method is verified by an example.The optimized process model not only has a good replay on the event log,but also can reflect the behavior information of the task in the business process with time delay.
同期刊论文项目
同项目期刊论文
期刊信息
位置：