基于投影梯度及下逼近方法的非负矩阵分解

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作者投稿和查稿主编审稿专家审稿编委审稿远程编辑

叶军

Nonnegative Matrix Factorization Based on Projected Gradient and Underapproximation Method

XIE Jun

计算机工程 . 2012, (3): 200 -202 . DOI: 10.3969/j.issn.1000-3428.2012.03.067