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seminars:stat:160711 [2016/07/03 01:05] qiaoseminars:stat:160711 [2016/07/10 19:13] (current) qiao
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 +<WRAP centeralign>##Statistics Seminar##\\ Department of Mathematical Sciences</WRAP>
  
 +~~META:title =July 11, 2016~~
 +<WRAP 70% center>
 +^  **DATE:**|Monday, July 11, 2016 |
 +^  **TIME:**|11:00am to noon |
 +^  **LOCATION:**|WH 100E |
 +^  **SPEAKER:**|David M. Steinberg, Tel Aviv University |
 +^  **TITLE:**|Designing Experiments for GLM's |
 +</WRAP>
 +\\ 
 +
 +<WRAP center box 80%>
 +<WRAP centeralign>**Abstract**</WRAP>
 +Many experiments involve non-normal responses.  Yet until recently not much was known about how to design efficient experiments.  Standard plans appropriate for normal data continued to be used in practice.  I will present the main ideas that guide modern ideas for design for GLM's.  Sequential experimentation has great advantages in this setting.  I will describe a format for sequential Bayesian learning and how to apply it in experimental design.  I will discuss applications to two areas:  sensitivity testing and active learning.  In the former, the goal is to estimate a distribution when you are limited to asking binary questions.  For example, you want to know an item's breaking strength but can only apply a known force and see if the item breaks.  In active learning, the goal is to sample cases with known features but unknown classification in order to achieve a good classification rule.
 +
 +The talk will cover joint work with Hovav Dror, Chris Gotwalt, Brad Jones, Lotem Kaplan and Amit Teller.
 +</WRAP>