business portfolio matrix 事业集合矩阵
multifactor portfolio matrix approach 多因素业务组合矩阵法
Portfolio Manager provides assistance to the organization by providing the needed structure and data for managing this complex consumption matrix.
Portfolio Manager通过为这个复杂的消耗矩阵提供需要的结构和数据来对组织提供帮助。
Meanwhile, the traditional correlation coefficient matrix can not describe the non-linear relationship between asset prices from the portfolio assets.
同时，传统的相关系数矩阵不能描述资产组合中几项资产价格之间的非线性关系。
应用推荐