计算机应用 ›› 2005, Vol. 25 ›› Issue (04): 915-918.DOI: 10.3724/SP.J.1087.2005.0915

• 典型应用 • 上一篇    下一篇

基于过程挖掘的工作流性能分析

刘新瑜,朱卫东   

  1. 北京交通大学计算机与信息技术学院
  • 发布日期:2005-04-01 出版日期:2005-04-01

Workflow performance analysis based on process mining

LIU Xin-yu,ZHU Wei-dong   

  1. College of Computer and Information Technology,Beijing Jiaotong University
  • Online:2005-04-01 Published:2005-04-01

摘要: 介绍了工作流性能的分析基础和概念。针对复杂和具有非确定性的业务流程,通过基于 工作流日志的工作流过程挖掘算法,得到反映系统基本性能的工作流性能分析网。并应用到具有动 态、模糊控制流程的工作流系统的性能分析中。

关键词: 工作流, 过程挖掘, 性能分析, 日志

Abstract: At first some concepts and the foundation concerning the workflow perforname were introduced. In order to evaluate the performance of workflows that contain dynamic and uncertain controls, the process minging algorithm based on workflow log was proposed.Then the Workflow Performance Analysis Net(WPAN) was built. Modifying treatments of reference were utilized to accommodate the analytical problems accordingly.

Key words: workflow, process mining, performance analysis, log

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