Selection and combination of biomarkers
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Huazhen Lin; Ling Zhou; Heng Peng; Xiao-Hua Zhou
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Article
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2011
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John Wiley and Sons
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French
โ 205 KB
Based on the SCAD penalty and the area under the ROC curve (AUC), we propose a new method for selecting and combining biomarkers for disease classification and prediction. The proposed estimator for the combination of the biomarkers has an oracle property; that is, the estimated combination of the b