| FAHP在软件项目风险优先级排序中应用 |
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| 引用本文： | 杨莉,李南.FAHP在软件项目风险优先级排序中应用[J].计算机工程与应用,2010,46(30):65-67. |
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| 作者姓名： | 杨莉 李南 |
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| 作者单位： | 1.江苏技术师范学院 计算机工程学院，江苏 常州 213001 2.南京航空航天大学 经济与管理学院，南京 210016 |
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| 摘 要： | 风险优先级排序是软件项目风险管理的重要环节。针对当前风险排序方法的不足，提出一种基于模糊层次分析法的风险排序方法。该方法引入层次分析法对风险事件进行分层，通过三角模糊数来表征专家判断信息，同时借助模糊风险判断矩阵实现了风险事件按风险发生概率、风险损失、风险不可控制性以及综合考虑三方面准则的优先级排序。最后，通过案例分析验证了该方法的可操作性和合理性。
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| 关 键 词： | 软件项目 风险优先级排序 模糊层次分析法 三角模糊数互补判断矩阵 |
| 收稿时间： | 2010-2-22 |
| 修稿时间： | 2010-4-13
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Application of FAHP in software project risk prioritization |
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| YANG Li,LI Nan.Application of FAHP in software project risk prioritization[J].Computer Engineering and Applications,2010,46(30):65-67. |
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| Authors: | YANG Li LI Nan |
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| Affiliation: | 1.School of Computer Engineering，Jiangsu Teachers College of Technology，Changzhou，Jiangsu 213001，China 2.College of Economics and Management，Nanjing University of Aeronautics and Astronautics，Nanjing 210016，China |
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| Abstract: | Risk prioritization is an important process in software project risk management.Aiming at risk prioritization method being lacking,a new risk prioritization method is proposed to rank risk events based on fuzzy analytical hierarchy process.The method introduces triangular fuzzy number to expresent experts＇ judgment information of risk events and uses AHP to rank these risk events.So,the detailed ranking of risk events by risk probability,risk loss and risk uncortollity is obtained.Finally,a case analysis shows the maneuverability and validity of the method. |
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| Keywords: | software project risk prioritization fuzzy analytical hierarchy process triangular fuzzy number complementary judgment matrix |
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