%%?kernel?Entropy?Component?Analysis
%?load?data?
clear?close?allclc

load?D:\近期要看的內(nèi)容\常用算法程序\SVM\svm_Steve_Gunn\讀入文件\guotai_15;
load?D:\近期要看的內(nèi)容\常用算法程序\SVM\svm_Steve_Gunn\讀入文件\guotai_5;
lamda=8000:-1:1;
X=[guotai_15;guotai_5];?Y=[ones（size（guotai_151）1）;-ones（size（guotai_51）1）];
figureplot（X‘）;

load?D:\近期要看的內(nèi)容\常用算法程序\SVM\svm_Steve_Gunn\讀入文件\data_0803.mat;
load?D:\近期要看的內(nèi)容\常用算法程序\SVM\svm_Steve_Gunn\讀入文件\data_0903.mat;
X=[jd0803‘;jm0803‘];
[COEFFSCORElatenttsquare]?=?princomp（X‘econ‘）;
?%?p=SCORE（1:751:2）;q=SCORE（76:end1:2）;
??p=SCORE（1:751:3）;q=SCORE（76:end1:3）;
?figureplot3（p（:1）p（:2）p（:3）‘o‘）;hold?onplot3（q（:1）q（:2）q（:3）‘+‘）;grid?on

%?figureplot（p（:1）p（:2）‘o‘）;hold?onplot（q（:1）q（:2）‘+‘）;
%%?PCA
?[COEFFSCORElatenttsquare]?=?princomp（X‘econ‘）;
p=SCORE（1:301:2）;q=SCORE（31:end1:2）;
figureplot（p（:1）p（:2）‘ro‘）;hold?onplot（q（:1）q（:2）‘g+‘）;
%%?compute?kernel?matrix??K
?%?ker=‘linear‘;
?global?p1?p2
?p1=2;?p2=0.1;

?屬性????????????大小?????日期????時(shí)間???名稱(chēng)
-----------?---------??----------?-----??----

?????文件???????1539??2010-05-14?12:13??KPCA?KECA\keca.m

?????文件???????3595??2008-11-23?15:07??KPCA?KECA\KPCA.m

?????文件??????12024??2009-10-14?21:34??KPCA?KECA\SR.m

?????目錄??????????0??2010-05-20?15:55??KPCA?KECA

-----------?---------??----------?-----??----

????????????????17158????????????????????4