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Fixed-Point Continuation for $\ell_1$-Minimization: Methodology and Convergence - MaRDI portal

Fixed-Point Continuation for $\ell_1$-Minimization: Methodology and Convergence (Q3395007)

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Fixed-Point Continuation for $\ell_1$-Minimization: Methodology and Convergence
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    Fixed-Point Continuation for $\ell_1$-Minimization: Methodology and Convergence (English)
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    20 August 2009
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    \(l_1\) regularization
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    fix-point algorithm
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    path-following method
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    compressed sensing
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    large-scale \(l_1\) regularized convex minimization problems
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    operator splitting
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    convergence
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    continuation method
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    numerical results
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