Multilevel preconditioning for sparse optimization of functionals with nonconvex fidelity terms (Q2517187)
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scientific article
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Multilevel preconditioning for sparse optimization of functionals with nonconvex fidelity terms |
scientific article |
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Multilevel preconditioning for sparse optimization of functionals with nonconvex fidelity terms (English)
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17 August 2015
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conditional gradient method
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nonconvex optimization
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sparse minimization
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nonlinear operator equations
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iterative thresholding
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multilevel preconditioning
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wavelets
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nonlinear inverse problem
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algorithm
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0.9030243
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0.8931069
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0.8873452
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0.88713235
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0.8859072
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0.88156366
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0.88100964
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0.8780304
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