A Continuous Exact $\ell_0$ Penalty (CEL0) for Least Squares Regularized Problem (Q3192668)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A Continuous Exact $\ell_0$ Penalty (CEL0) for Least Squares Regularized Problem |
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A Continuous Exact $\ell_0$ Penalty (CEL0) for Least Squares Regularized Problem (English)
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13 October 2015
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inverse problems
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\(\ell_0\) regularization
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sparse modeling
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underdetermined linear systems
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global minimizers
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local minimizers
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minimizer equivalence
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continuous exact \(\ell_0\) penalty
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nonconvex nonsmooth penalty
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least squares problem
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nonconvex algorithm
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convergence
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