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孙雪冬,徐晓飞,王刚.基于有向超图的资源约束下企业过程结构优化.软件学报,2006,17(1):59-68 |
基于有向超图的资源约束下企业过程结构优化 |
Directed Hypergraph Based and Resource Constrained Enterprise Process Structure Optimization |
投稿时间:2005-06-21 修订日期:2005-08-15 |
DOI: |
中文关键词: 有向超图 资源约束 企业过程结构优化 有向超图切割 |
英文关键词:directed hypergraph resource constraint enterprise process structure optimization cut of directed hypergraph |
基金项目: |
作者 | 单位 | 孙雪冬 | 哈尔滨工业大学,计算机学院,黑龙江,哈尔滨,150001 | 徐晓飞 | 哈尔滨工业大学,计算机学院,黑龙江,哈尔滨,150001 | 王刚 | 哈尔滨工业大学,计算机学院,黑龙江,哈尔滨,150001 |
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中文摘要: |
为了提高企业过程结构优化的实用性、合理性以及计算机支持性,提出了基于有向超图和资源约束的优化方法.根据优化需求,通过对考虑了支持资源的过程进行不同的有向超图建模,利用有向超图的性质以及超图上所附加的过程语义,把过程结构优化转化为有向超图的切割和活动合并问题,并给出具体求解过程.求得的过程为一个结构和支持资源都优化的过程.最后,通过举例验证该方法可行、有效. |
英文摘要: |
To improve the practicability and rationality of enterprise process structure optimization, an optimizing method based on directed hypergraph and resource constraint is presented. It models the resource-added process by a directed hypergraph. Based on the directed hypergraph theory and the process meaning added to the hypergraph, the process-structure-optimizing problem is transformed into the directed hypergraph cutting problem, and a set of formal optimizing rules of the process is given too. Then a process whose structure and supporting resource are optimized is obtained. Finally, an example is given to prove the feasibility and effectiveness of this method. |
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