Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Jiling University (Earth Science Edition)》 1985-03
Add to Favorite Get Latest Update

A NEW METHOD OF MULTIPLE DISCRIMINANT ANALYSIS

Ji Hongjin  
A new method of multiple discriminant analysis was developed in this paper. At first, the hyperellipsoidal approximate domains of the G normal populations were found by using the idea of principal component analysis based on the variance-covariance matrices of G samples from the known normal populations,In addition,the euclidean distance was defined as an assistant discriminant index. Then, the classification of theunknown samples was discussed based on the hyperellipsoidal approximate domains and the assitant discriminant index. In the end,the method was used in some examples and the efficiency of the method and the problems associated with the efficiency were described.
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved