EQUIVALENCE BETWEEN FISHER DISCRIMINANT MODEL AND REGRESSION MODEL

作     者：方开泰 FANG KAITAI (Institute of Applied Mathematics, Academia Sinica, Beijing)

作者机构：Institute of Applied Mathematics Academia Sinica Beijinghe relation between the Fisher discriminant model and the regression model was studied by several authors. It is well-known that the equivalence between these two models had long been established for the case of two classes. Glanh later pointed out that if the number of classes is more than two and the value of the dummy 

出 版 物：《Chinese Science Bulletin》 (科学通报(英文版))

年 卷 期：1982年第27卷第8期

页      面：803-806页

学科分类：07[理学] 0701[理学-数学] 070101[理学-基础数学] 

主　　题：discriminant equivalence pointed determining minimize coeff 达角 云一 通角 proof 

摘      要：The relation between the Fisher discriminant model and the regression model was studied by several authors. It is well-known that the equivalence between these two models had long been established for the case of two classes. Glanh later pointed out that if the number of classes is more than two and the value of the