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資源簡介

pca+lda+粗糙集+模糊神經網絡 saveORLimage.m將ORL人臉庫分為測試集ptest和訓練集pstudy存為imagedata.mat 1.savelda.m將人臉庫先進行pca降維,再用lda進行特征提取,得到新的測試集ldatest和訓練集ldastudy存為imageldadata.mat 2.對ldastudy進行離散化(discretimage.m),得到離散化矩陣disdata,存入到imagedisdata.mat 3.將disdata組成決策表(savers.m),通過對disdata的條件屬性進行約簡,得到其一個約簡,組成新的測試集rstest和訓練集rsstudy存為imagersdata.mat 4.對rsstudy進行模糊神經網絡訓練(savecul.m),對模糊神經網絡的參數進行調整學習將其存入culdata.mat 5.用runfnn.m對rstest進行測試得到其識別率

資源截圖

代碼片段和文件信息

%判斷集合a是否是集合b的子集,如果是返回1,否則返回0
function?t=ainb(ab)
s=0;?%s代表集合a中屬于集合b的元素數目

for?i=1:size(a2)
????if?ismember(a(i)b)%
????s=s+1;
????end
end
%如果集合a中屬于集合b的元素數目等于集合a中的元素數目,則集合a是集合b的子集
if?s==size(a2)
????t=1;
else
????t=0;
end

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????309??2010-01-10?15:35??rspcafnni\ainb.m

?????文件????????118??2006-11-28?14:27??rspcafnni\calgaussmf.m

?????文件????????706??2006-12-05?09:53??rspcafnni\calmaxpos.m

?????文件????????259??2006-01-09?15:16??rspcafnni\calout.m

?????文件????????419??2006-11-29?20:58??rspcafnni\calu.m

?????文件????????229??2006-11-23?15:06??rspcafnni\ComputeDistance.m

?????文件??????19022??2010-01-13?15:53??rspcafnni\culdata.mat

?????文件????????198??2010-01-10?15:34??rspcafnni\delattr.m

?????文件???????2525??2010-01-11?22:01??rspcafnni\discretimage.m

?????文件???????1431??2006-11-29?20:54??rspcafnni\fnnc.m

?????文件???????1134??2006-11-28?14:27??rspcafnni\fnnlearn.m

?????文件????????521??2010-01-10?16:06??rspcafnni\GeneratebaseCluster.m

?????文件??????92543??2006-12-22?17:06??rspcafnni\image-base\imageldadata.mat

?????文件??????11382??1998-06-26?08:53??rspcafnni\image-base\s10_1.bmp

?????文件??????11382??1998-06-26?08:53??rspcafnni\image-base\s10_10.bmp

?????文件??????11382??1998-06-26?08:53??rspcafnni\image-base\s10_2.bmp

?????文件??????11382??1998-06-26?08:53??rspcafnni\image-base\s10_3.bmp

?????文件??????11382??1998-06-26?08:53??rspcafnni\image-base\s10_4.bmp

?????文件??????11382??1998-06-26?08:53??rspcafnni\image-base\s10_5.bmp

?????文件??????11382??1998-06-26?08:53??rspcafnni\image-base\s10_6.bmp

?????文件??????11382??1998-06-26?08:53??rspcafnni\image-base\s10_7.bmp

?????文件??????11382??1998-06-26?08:53??rspcafnni\image-base\s10_8.bmp

?????文件??????11382??1998-06-26?08:53??rspcafnni\image-base\s10_9.bmp

?????文件??????11382??1998-06-26?08:53??rspcafnni\image-base\s11_1.bmp

?????文件??????11382??1998-06-26?08:53??rspcafnni\image-base\s11_10.bmp

?????文件??????11382??1998-06-26?08:53??rspcafnni\image-base\s11_2.bmp

?????文件??????11382??1998-06-26?08:53??rspcafnni\image-base\s11_3.bmp

?????文件??????11382??1998-06-26?08:53??rspcafnni\image-base\s11_4.bmp

?????文件??????11382??1998-06-26?08:53??rspcafnni\image-base\s11_5.bmp

?????文件??????11382??1998-06-26?08:53??rspcafnni\image-base\s11_6.bmp

............此處省略1239個文件信息

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