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Welcome to my webpage!

I am Professor of Mathematics at the University of California, Irvine and an Associate Director of the
Center for Algorithms, Combinatorics and Optimization. My research spans high-dimensional probability
and mathematical data science.
I am particularly interested in probabilistic structures that appear
in random matrix theory, geometric functional
analysis, convex and discrete geometry, high-dimensional statistics,
information theory, statistical learning, signal processing, numerical analysis,
and networks. Here you can
learn more
about my research and activities.

Book
My textbook
"High dimensional probability. An introduction with applications in Data Science" can be purchased on
Amazon and Cambridge University Press.
Download the final draft of the book for free.
2019 Prose Award for Mathematics

Journals
I am Editor of
Mathematical Statistics and Learning,
Journal of Fourier Analysis and Applications, and Acta Mathematica Hungarica.

Seminars
In you are around, stop by our
Combinatorics and Probability Seminar,
the Working Group in Information Theory (Tuesdays 2-3pm in RH 510M),
and the interdisciplinary
Algorithms, Combinatorics and Optimization Seminar.

Papers
All my publications can be found here.

E-mail me