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机译:On the sign recovery by least absolute shrinkage and selection operator, thresholded least absolute shrinkage and selection operator, and thresholded basis pursuit denoising
University of Wroc?aw;
University of Wroc?aw||Lund University;
Active set estimation; Basis pursuit; Identifiability condition; Irrepresentability condition; Lasso; Multiple regression; Sign estimation; Sparsity;