计算机工程与科学2012，Vol.34Issue(2)：181-185,5.DOI:10.3969/j.issn.1007-130X.2012.02.033
基于云理论和信息融合理论的系统性能评估方法研究
A Method of System Performance Evaluation Based on the Cloud Theory and the Information Fusion Theory
秦昳 1卢强 1黄士坦1
作者信息
- 1. 西安微电子技术研究所,陕西西安710054
- 折叠
摘要
Abstract
The structure of modern systems is very complex, and the performance evaluation is the comprehensive evaluation of multiple levels and multiple objectives. During the process of evaluation, uncertainty exists widely. In order to use and process the uncertainty and improve the creditability of system evaluation, this paper combines the cloud theory and the information fusion theory and put forward a novel evaluation method of system performance. The cloud theory and the information fusion theory have their own advantages in processing uncertain information. The union of them can excavate more valuable implicit information. The method promoted in the paper is more scientific and more visual. Firstly, the paper introduces the basic theory. Secondly, it studies the mapping method between nature variable and quantity variable. Thirdly, it constructs a system performance evaluation model. Finally, the validity of the method is verified by an example. The method in this paper is new exploration of the combined use of the cloud theory and the information fusion theory.关键词
云理论/信息融合/云模型Key words
cloud theory/information fusion/ cloud model分类
信息技术与安全科学引用本文复制引用
秦昳,卢强,黄士坦..基于云理论和信息融合理论的系统性能评估方法研究[J].计算机工程与科学,2012,34(2):181-185,5.
