seminars:stat:210923
Differences
This shows you the differences between two versions of the page.
| seminars:stat:210923 [2021/09/14 20:04] – created qyu | seminars:stat:210923 [2021/09/14 20:05] (current) – qyu | ||
|---|---|---|---|
| Line 1: | Line 1: | ||
| + | <WRAP centeralign>## | ||
| + | |||
| + | <WRAP 70% center> | ||
| + | ^ **DATE: | ||
| + | ^ **TIME: | ||
| + | ^ **LOCATION: | ||
| + | ^ **SPEAKER: | ||
| + | ^ **TITLE: | ||
| + | </ | ||
| + | \\ | ||
| + | |||
| + | <WRAP center box 80%> | ||
| + | <WRAP centeralign> | ||
| + | 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, | ||
| + | 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. | ||
| + | </ | ||
| + | |||
| + | |||
| + | |||
| + | |||
