A Symmetric Rank-one Quasi Newton Method for Non-negative Matrix Factorization

24 May 2013 Shu-Zhen Lai Hou-Biao Li Zu-Tao Zhang

As we all known, the nonnegative matrix factorization (NMF) is a dimension reduction method that has been widely used in image processing, text compressing and signal processing etc. In this paper, an algorithm for nonnegative matrix approximation is proposed... (read more)

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