feature-selection-svm 特征选择算法

特征选择算法，效果很好。可以解决维数高、训练样本数少的问题。 SBSVM_c.cc SBSVM_m.m A testing case is also provided in file Speed_Comp.m )

test;

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2011-07-03 09:21  Demo\
     文件       12292  2011-07-03 09:21  Demo\.DS_Store
     目录           0  2011-07-12 16:18  __MACOSX\
     目录           0  2011-07-12 16:18  __MACOSX\Demo\
     文件          82  2011-07-03 09:21  __MACOSX\Demo\._.DS_Store
     文件           5  2010-12-08 14:34  Demo\deBug_testCC.m
     文件      294443  2011-06-10 11:14  Demo\mccExcludedFiles.log
     文件       13135  2010-12-10 14:53  Demo\SBSVM.cc~
     文件       13117  2011-07-03 09:21  Demo\SBSVM_c.cc
     文件       13115  2011-07-03 09:21  Demo\SBSVM_c.cc~
     文件       14200  2011-07-03 09:21  Demo\SBSVM_c.mexmaci64
     文件        4734  2011-07-03 09:15  Demo\SBSVM_m.m
     文件          82  2011-07-03 09:15  __MACOSX\Demo\._SBSVM_m.m
     文件        1907  2011-06-09 19:24  Demo\Speed_Comp.m
     文件          82  2011-06-09 19:24  __MACOSX\Demo\._Speed_Comp.m
     文件        1227  2010-12-08 16:58  Demo\test.cc
     文件        1117  2010-12-08 14:45  Demo\test.cc~
     文件       13617  2010-12-08 11:37  Demo\testblas
     文件         491  2010-12-08 11:51  Demo\testblas.c
     目录           0  2011-06-09 19:18  Demo\Tool_Functions\
     文件        6148  2011-06-09 19:18  Demo\Tool_Functions\.DS_Store
     目录           0  2011-07-12 16:18  __MACOSX\Demo\Tool_Functions\
     文件          82  2011-06-09 19:18  __MACOSX\Demo\Tool_Functions\._.DS_Store
     文件         244  2010-11-24 15:43  Demo\Tool_Functions\buildA.m
     文件         597  2011-01-04 13:56  Demo\Tool_Functions\Evalu.m
     文件         671  2010-12-10 14:18  Demo\Tool_Functions\Evalu.m~
     文件         266  2010-11-24 15:43  Demo\Tool_Functions\MatrVect.m
     文件        3122  2010-12-17 17:33  Demo\Tool_Functions\RefArtifData.m
     文件          60  2010-11-24 15:43  Demo\Tool_Functions\softThreshold.m
     文件         787  2011-01-02 14:36  Demo\Tool_Functions\Validation.m
     文件         706  2010-12-17 10:28  Demo\Tool_Functions\Validation.m~
............此处省略3个文件信息