基于有向超图的资源约束下企业过程结构优化

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.

Directed Hypergraph Based and Resource Constrained Enterprise Process Structure Optimization

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.