几何平均法 meaning in English
geometric method
Examples
- And then , some common methods of gdm , such as the ahp method , the weighted geometric mean method ( wgmm ) , the borda - kendall method , the minimum variance ( mv ) method , the clustering analytic method , the cook - seiford distance measure , cb measure , the maximum and the minimum expected values , the concordance and discordance indices , etc . , are used to discuss some consensus problems of gdm , including the consistency of the complex judgment matrix in ahp , the consensus methods of the aggregation of individual preferences ; the aggregation of analytic hierarchy process methods based on similarities in decision makers " preferences , a consensus measure on multiple criteria group decision making
接着本文采用了群体决策中常用的一些方法(如： ahp法，加权几何平均法， borda - kendall方法，最小方差法，聚类分析法， cook - seiford距离测度法， c _ b测度法，最大最小期望值法，一致性非一致性指标法等)对群体决策中的几个一致性问题进行了研究，这些问题包括： ahp中复合判断矩阵的一致性，个体偏好序集结的一致化方法，基于决策者偏好相似性的层次分析模型的集结中的一致性问题和多准则群体决策的一致性测度。 - In the paper , it considers how to determinate the base time , how to choose the weight , how to select a better method to organize the index . then , it analyze the main reason of choosing the method of the effective exchange rate index , one is the weight , the other is the individual exchange rate index , the two are put in different situation then it can be discriminated , then , the index is organized by this way
在第三章中,首先依据统计指数理论和方法,通过对编制汇率指数的各种方法进行深入具体的比较,剖析了各种方法的理论上的优劣性质和实际操作的可行性,选择采用加权几何平均法作为编制人民币有效汇率指数的基本方法,进一步具体地探讨了样本货币的构成、基期的确定、权数的选择、价格指数的选择以及相关数据的预处理等问题。