Article
A robust rerank approach for feature selection and its application to pooling-based GWA studies.
Computational and mathematical methods in medicine - 1 Jan 2013
Liu Jia-Rou, Kuo Po-Hsiu, Hung Hung
Abstract excerpt
Large-p-small-n datasets are commonly encountered in modern biomedical studies. To detect the difference between two groups, conventional methods would fail to apply due to the instability in estimating variances in t-test and a high proportion of tied values in AUC (area under the receiver operating characteristic curve) estimates. The significance analysis of microarrays (SAM) may also not be satisfactory,...
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