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Algorithms and applications for approximate nonnegative matrix factorization - MaRDI portal

Algorithms and applications for approximate nonnegative matrix factorization (Q1020797)

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scientific article; zbMATH DE number 5560147
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Algorithms and applications for approximate nonnegative matrix factorization
scientific article; zbMATH DE number 5560147

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    Algorithms and applications for approximate nonnegative matrix factorization (English)
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    2 June 2009
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    nonnegative matrix factorization
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    text mining
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    spectral data analysis
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    email surveillance
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    conjugate gradient
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    constrained least squares
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