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International Scholarly Research Notices
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International Scholarly Research Notices
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2014
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Article
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Fig 3
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Research Article
A Symmetric Rank-One Quasi-Newton Method for Nonnegative Matrix Factorization
Figure 3
Relative errors of approximation against iteration number for SR1, fnmae, pnm, AS, alsq, and nnmalq with the matrix
for the approximate rank
.
(a)
(b)