User Tools

Site Tools


seminars:stat:161103

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision
Previous revision
seminars:stat:161103 [2016/11/17 00:04] shangseminars:stat:161103 [2016/11/17 00:14] (current) shang
Line 1: Line 1:
 +<WRAP centeralign>##Statistics Seminar##\\ Department of Mathematical Sciences</WRAP>
  
 +~~META:title =November 3, 2016~~
 +<WRAP 70% center>
 +^  **DATE:**|Thursday, November 3, 2016 |
 +^  **TIME:**|1:15pm to 2:15pm |
 +^  **LOCATION:**|WH 100E |
 +^  **SPEAKER:**|Aleksey Polunchenko, Binghamton University |
 +^  **TITLE:**|Asymptotic Near-Minimaxity of the Shiryaev-Roberts-Pollak Change-Point Detection Procedure in Continuous Time |
 +</WRAP>
 +\\ 
 +
 +<WRAP center box 80%>
 +<WRAP centeralign>**Abstract**</WRAP>
 + For the classical continuous-time quickest change-point detection problem it is shown that the (randomized) Shiryaev-Roberts-Pollak procedure is nearly minimax-optimal (with minimaxity understood in the sense introduced by Pollak in his seminal 1985 Annals paper) asymptotically as the false alarm risk goes to zero. The discrete-time analogue of this result was previously obtained by Pollak in 1985 in his Annals paper.
 +
 +
 +</WRAP>