Dimension Reduction Methods with Application to ... - Rice University
Dimension Reduction Methods with Application to ... - Rice University
Dimension Reduction Methods with Application to ... - Rice University
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SMALL n, LARGE p PROBLEM<br />
2 / 86<br />
◮ <strong>Dimension</strong> reduction<br />
◮ Motivation: Survival analysis using<br />
microarray gene expression data<br />
◮<br />
◮<br />
few patients, but 10-30K gene expression<br />
levels per patient<br />
patients’ survival times<br />
◮ Predict patient survival taking in<strong>to</strong><br />
account microarray gene expression data