NOTICE: The following text is one part of published paper. Do not distribute it! All right reserved. 介绍线性判别方法、针对强共线性数据的两种降维判别方法及SAS实现代码。 1, linear discriminant analysis (LDA) Because of its simplicity and robustness, LDA has been one of the most frequently used classification techniques since 1936. LDA: proc discrim data=ex1 testdata=ex2; class g; var x1-x10 run; 2, Combation of [...]
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