短語詞組短語nonlinear dimensionality reduction 書名data dimensionality reduction 數(shù)據(jù)降維;數(shù)據(jù)維數(shù)縮減singular dimensionality reduction method 單級降維技術(shù)generalized multifactor dimensionality reduction 使用廣義多因子降維法;廣義多因子降維法dimensionality reduction property 降維特征Stepwise Dimensionality Reduction 非參數(shù)信息邊際距離最大化準(zhǔn)則image dimensionality reduction 圖像降維variable dimensionality reduction 降維變量 返回 dimensionality reduction