| 工作流模型挖掘算法及其应用研究 |
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| 作者单位： | 湖南科技大学数学与计算科学学院，湖南科技大学知识网格实验室 湖南湘潭411201，湖南科技大学知识网格实验室，湖南湘潭411201，湖南湘潭411201 |
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| 摘 要： | 工作流管理系统由工作流模型所驱动,但产业界的实践表明定义工作流模型的工作不仅费时而且易错。工作流挖掘技术能够帮助解决这一问题,并能为现有工作流的分析与优化提供参考。简要介绍三种典型且具有应用价值的工作流模型挖掘算法,并应用其中一种挖掘算法,详细讨论了一个实际的工作流模型挖掘过程。挖掘过程以某Staffware系统的工作流日志文件为起点,包括数据预处理、初始工作流模型挖掘、初始工作流模型化简三个主要步骤,具体实现可通过一个工作流模型挖掘子系统参与完成。
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| 关 键 词： | 工作流模型 工作流日志 工作流挖掘 挖掘算法 |
Research on Workflow Model Mining Algorithm and Its Application |
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| WEN Yi-ping,,LIU Jie. Research on Workflow Model Mining Algorithm and Its Application[J]. Microcomputer Development, 2008, 0(7) |
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| Authors: | WEN Yi-ping LIU Jie |
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| Affiliation: | WEN Yi-ping1,2,LIU Jie2 |
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| Abstract: | Workflow management systems are driven by workflow models,but experience from industrial practice shows that the definition of workflow models is a time-consuming and error-prone task.Workflow mining can help to solve it.It also offers a mean to analyze and optimize existing workflows.Briefly introduces algorithms of the mining of workflow models and discusses a practical application process of an workflow model mining algorithm in detail.The mining process starts from workflow logs of a Staffware system. |
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| Keywords: | workflow model workflow log workflow mining mining algorithm |
| 本文献已被 CNKI 等数据库收录！ |
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