A multilevel framework for sparse optimization with application to inverse covariance estimation and logistic regression (Q2830631)

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scientific article; zbMATH DE number 6645436
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A multilevel framework for sparse optimization with application to inverse covariance estimation and logistic regression
scientific article; zbMATH DE number 6645436

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    28 October 2016
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    sparse optimization
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    covariance selection
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    sparse inverse covariance estimation
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    proximal Newton
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    block coordinate descent
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    multilevel methods
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    \(l_1\) regularized logistic regression
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    A multilevel framework for sparse optimization with application to inverse covariance estimation and logistic regression (English)
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