Article
Boosting power for clinical trials using classifiers based on multiple biomarkers.
Neurobiology of aging - 1 Aug 2010
Kohannim Omid, Hua Xue, Hibar Derrek P, Lee Suh, Chou Yi-Yu, Toga Arthur W, Jack Clifford R, Weiner Michael W, Thompson Paul M
Abstract excerpt
Machine learning methods pool diverse information to perform computer-assisted diagnosis and predict future clinical decline. We introduce a machine learning method to boost power in clinical trials. We created a Support Vector Machine algorithm that combines brain imaging and other biomarkers to classify 737 Alzheimer's disease Neuroimaging initiative (ADNI) subjects as having Alzheimer's disease (AD), mild...
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