A Unified View of Exact Continuous Penalties for $\ell_2$-$\ell_0$ Minimization (Q5359501)
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scientific article; zbMATH DE number 6779819
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A Unified View of Exact Continuous Penalties for $\ell_2$-$\ell_0$ Minimization |
scientific article; zbMATH DE number 6779819 |
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A Unified View of Exact Continuous Penalties for $\ell_2$-$\ell_0$ Minimization (English)
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25 September 2017
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\(\ell_0\)-regularized least squares
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exact reformulation
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exact \(\ell_0\) penalties
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sparse modeling
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underdeterminated linear system
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global minimizers
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local minimizers
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minimizers equivalence
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