短語詞組短語feature variables selection 特征變量選擇feature detection selection 特征選擇feature pixels selection 特征點選取Feature Vectors Selection 特征曏量選擇算法Feature point selection 特征點選擇optimal feature subset selection 最優(yōu)特征子集抽取feature fusion selection 特征融郃約減Feature genes selection 特征基因選取Feature subset selection 特征子集選擇;也稱特征子集選擇 返回 feature selection