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Limited-Memory Fast Gradient Descent Method for Graph Regularized Nonnegative Matrix Factorization

PLoS ONE (2013) 8(10)
DOI: 10.1371/journal.pone.0077162
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Abstract

Graph regularized nonnegative matrix factorization (GNMF) decomposes a nonnegative data matrix X∈Rm×n to the product of two lower-rank nonnegative factor matrices, i.e., W∈Rm×r and H∈Rr×n (r

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Guan, N., Wei, L., Luo, Z., & Tao, D. (2013). Limited-Memory Fast Gradient Descent Method for Graph Regularized Nonnegative Matrix Factorization. PLoS ONE, 8(10). https://doi.org/10.1371/journal.pone.0077162

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