University of Connecticut

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Clustering Seminar
Dimensionality Reduction via tSNE - The mathematical theory and the remaining challenges
Stefan Steinerberger (Yale)

Tuesday, October 22, 2019
2:00pm – 3:00pm

Storrs Campus
Monteith 313

Abstract: tSNE has become the standard method of dimensionality reduction in the medical sciences (clustering cell types, gene expressions, etc.); amusingly (or maybe not amusingly), the mathematical theory did not exist until recently. Even a basic understanding of the mathematics immediately implies a series of improvements -- I will survey the existing arguments and discuss a number of interesting problems; given the prevalence of tSNE in medicine, even small improvements can affect a lot of research within a very short period of time. Joint work with George Linderman.

Contact:

jeremy.teitelbaum@uconn.edu

Clustering Seminar (primary), UConn Master Calendar

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