| 基于扩展有向图的工作流建模的设计与应用 |
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| 引用本文： | 李琳,柴争义,张丽.基于扩展有向图的工作流建模的设计与应用[J].计算机应用,2008,28(9):2437-2439. |
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| 作者姓名： | 李琳 柴争义 张丽 |
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| 作者单位： | 河南工业大学,信息科学与工程学院,郑州,450001 |
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| 基金项目： | 河南省教育厅自然科学基金 |
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| 摘 要： | 通过对工作流建模对象的分析，提出了一种基于扩展有向图的工作流建模方法，并从节点、有向弧及演化规则三方面对该方法进行了形式化的描述。在此基础之上，建立了一个工作流可视化建模工具，并通过具体的实例说明了该工具在实际流程中的有效运用，为解决传统建模软件开发中的关键问题提出了一种新的解决方案。
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| 关 键 词： | 工作流建模 有向图 基于XML的过程定义语言 XML |
| 收稿时间： | 2008-03-21 |
| 修稿时间： | 2008-05-19 |
Design and application of workflow modeling based on extended-directed graph |
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| LI Lin,CHAI Zheng-yi,ZHANG Li.Design and application of workflow modeling based on extended-directed graph[J].journal of Computer Applications,2008,28(9):2437-2439. |
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| Authors: | LI Lin CHAI Zheng-yi ZHANG Li |
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| Affiliation: | LI Lin,CHAI Zheng-yi,ZHANG Li(School of Information Science , Engineering,Henan University of Technology,Zhengzhou Henan 450001,China) |
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| Abstract: | According to the analysis of the object of the workflow modeling, a workflow modeling based on extended-directed graph was proposed in this paper, and this model from node, directed acyclic and evolutionary rules were analyzed. Based on these, a workflow visual modeling was given. The effectiveness of this model in practice was illuminated through a concrete example. It is a brand new solution proposed to settle the key problems in the traditional modeling software development. |
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| Keywords: | XML |
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