A nonnegative least squares solver for multiple right-hand sides for approximating the nonnegative matrix factorization
Nonnegative Least Squares (NNLS) problems, where the variables are restricted to take only nonnegative values, often arise in many applications and are also at the core of most approaches to solve the nonnegative matrix factorization (NMF), a low-rank matrix approximation problem with nonnegativity...
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Γλώσσα: | English |
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2022
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Διαθέσιμο Online: | https://hdl.handle.net/10889/24033 |