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seminars:stat:210923 [2021/09/14 20:04] – created qyuseminars:stat:210923 [2021/09/14 20:05] (current) qyu
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 +<WRAP centeralign>##Statistics Seminar##\\ Department of Mathematical Sciences</WRAP>
 +
 +<WRAP 70% center>
 +^  **DATE:**|Thursday, September 23, 2021 |
 +^  **TIME:**|1:15pm -- 2:15pm |
 +^  **LOCATION:**|Zoom meeting |
 +^  **SPEAKER:**|Shaofei Zhao, Binghamton University |
 +^  **TITLE:**|Feature selection on tensor response data  |
 +</WRAP>
 +\\ 
 +
 +<WRAP center box 80%>
 +<WRAP centeralign>**Abstract**</WRAP>
 +We have seen several feature selection approaches for ultrahigh
 +dimensional data recently. However, most of the approaches are applicable
 +for n*1, or at most n*q response variables. If we encounter a more complex
 +data structure when the response is tensor-shaped, e.g. human facial shape,
 +multi-omics gene data, Electroencephalography (EEG), or  functional
 +magnetic resonance imaging (fMRI), current feature selection approaches
 +will have difficulty to handle the data. We propose a simple yet useful
 +feature selection method that can be applied to tensor response data, and
 +show the selection consistency of our method.
 +</WRAP>
 +
 +
 +
 +