摘要： 针对不完备区间值信息系统(IIIS)多属性群决策的“瓶颈”问题，讨论基于广义优势关系粗糙集的不完备区间值信息的处理方法，并改进分类质量的概念，在结合层次分析法形成一致性判断矩阵的基础上，确定群决策中各决策者的权重，实现对IIIS的综合安全评估。实例分析说明了该方法的有效性和实用性。
关键词:
安全评估,
不完备区间值信息系统,
广义优势关系粗糙集,
分类质量
Abstract: Aiming at the bottleneck problem of multiple attributes group decision in Incomplete Interval-valued Information System(IIIS), the analysis method of incomplete interval-valued information is discussed, and the new definition of sorting quality is put forward. Combining with the Analytic Hierarchy Process(AHP), the method obtains the consistent judgment matrix, determines the decision-maker weights, and makes the synthetic security assessment for IIIS. Example analysis shows the effectiveness and the practicability of the method.
Key words:
security assessment,
Incomplete Interval-valued Information System(IIIS),
Generalized Dominance-based Rough Set Approach (G-DRSA),
sorting quality
中图分类号:
赵亮, 张欣, 薛质. 不完备区间值信息系统的安全评估?[J]. 计算机工程, 2011, 37(11): 146-148.
DIAO Liang, ZHANG Xin, XUE Zhi. Security Assessment for Incomplete Interval-valued Information System[J]. Computer Engineering, 2011, 37(11): 146-148.