A cubic spline penalty for sparse approximation under tight frame balanced model (Q1986544)
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scientific article; zbMATH DE number 7188456
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A cubic spline penalty for sparse approximation under tight frame balanced model |
scientific article; zbMATH DE number 7188456 |
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A cubic spline penalty for sparse approximation under tight frame balanced model (English)
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8 April 2020
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sparse approximation
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thresholding rule
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concave penalty
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proximal algorithm
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oracle property
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wavelet tight frame
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