nmf文本分类\Cpp1.cpp ...........\Cpp1.dsp ...........\Cpp1.dsw ...........\Cpp1.ncb ...........\Cpp1.opt ...........\Cpp1.plg ...........\Debug\Cpp1.exe ...........\.....\Cpp1.obj ...........\.....\Cpp1.pdb ...........\.....\vc60.pdb ...........\Debug nmf文本分类