摘要
以不同时间点的判断矩阵为基础 ,通过对数最小二乘法求解出其变化信息 ,并预测下一时间点的判断矩阵 ;同时对判断矩阵的多阶段预测和动态判断矩阵的求解也提出了一种新方法 .最后 ,以一个算例说明该方法的实施过程 .
In this paper, a method of extracting variational information from judgment matrixes and forecasting the variation is discussed. It is the main idea that we can extract variational information by the method based on the judgment matrixes at different times, and forecast the future judgment matrix at next time. Meanwile, the paper brings forward a new means to forecasting the variation by stages and figuring variable judgment matrix. At the end, the method is explained by an example.
出处
《管理科学学报》
CSSCI
2002年第2期91-94,共4页
Journal of Management Sciences in China
基金
国家自然科学基金资助项目 (795 70 0 69)
关键词
判断矩阵
信息
预测
judgment matrix
information
forecasting
