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features-dimensionality-reduction

于 2012-01-05 发布 文件大小:7KB
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代码说明:

  特征降维方法,其中包含有典型的特征组合方式——PCA和特征选择中的SFFS,SBS,SFS。共四类常用的特征降维方式。(different features dimensionality reduction methods.)

文件列表:

特征降维
........\pca.m,7253,2011-12-29
........\PCAtest.m,1602,2012-01-03
........\sbs.m,3201,2011-12-30
........\selcol.m,425,2011-12-26
........\sffs.m,5853,2011-12-29
........\sfs.m,2323,2011-12-29

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