I am a Postdoc in the statisitics department of Wharton school at the University of Pennsylvania, working with Prof. Tony Cai. Previously, I received my Ph.D in the mathematics department at Stanford University, where I worked with my Ph. D advisor Prof. Emmanuel Candes.
My research interest falls in mathematical statistics, signal processing and unsupervised learning. In particular, I am interested in high-dimensinal statistical inference, inference in graphical models, robust PCA, clustering analysis, compressed sensing and phase retrieval. Here is my google citation page.
The Wharton School, University of Pennsylvania, 400 Jon M. Huntsman Hall, 3730 Walnut Street, Philadelphia, PA 19104-6340
Email: xiaodli AT wharton DOT upenn DOT edu