摘要
归纳了软件开发项目的几大常见风险,在此基础上,通过集成层次分析法AHP和模糊综合评判法FUZZY的原理和模型,设计出软件开发项目风险评价的指标体系,并运用Delphi方法,让多名专家对各项指标赋权而得出每个指标的权重,之后通过风险因素U到模糊评判评语集V的模糊映射,得到模糊评估矩阵。最后根据FUZZY理论,运用模糊矩阵的合成运算,对软件开发项目风险进行两级评估,从而构建了集成方法下软件开发项目风险评价的过程和模型。结论对软件开发项目管理者具有实际参考价值。
It summarizes several common risks in the software development projects, on this basis, through the integration of AHP and Fuzzy to design evaluation index system of risks in software development projects, and the use of Delphi method, so that more experts on the various indicators of empowerment to derive the weight of each indicator, then got the fuzzy evaluation matrix through fuzzy mapping from U to V. Finally, according to FUZZY theory and fuzzy matrix synthesis operations carried out two risk assessments on software development projects, in order to build a risk assessment process and model of software development projects under the integrated approach. The conclusion references a practical value of the managers in software development projects.
出处
《计算机系统应用》
2012年第4期161-164,共4页
Computer Systems & Applications
