Sharp variable selection of a sparse submatrix in a high-dimensional noisy matrix (Q2786472)
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scientific article; zbMATH DE number 6541375
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Sharp variable selection of a sparse submatrix in a high-dimensional noisy matrix |
scientific article; zbMATH DE number 6541375 |
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Sharp variable selection of a sparse submatrix in a high-dimensional noisy matrix (English)
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12 February 2016
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estimation
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minimax testing
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large matrices
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selection of sparse signal
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sharp selection bounds
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variable selection
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0.88889515
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0.8729098
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0.8714076
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0.85605645
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0.8551633
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0.85508686
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