NSF grant DMS-0604954, 2006-2009.
Theory and methodology for sparse inference
NSF grant DMS-0306576, 2003-2006.
An adaptation theory for nonparametric function estimation.
NSF grant DMS-0072578, 2000-2003.
Block thresholding methods for adaptive wavelet function estimation: Theory and applications.
Professional Society Membership:
Institute of Mathematical Statistics
American Statistical Association
International Chinese Statistical Association
High dimensional inference, large-scale multiple testing, nonparametric function estimation, functional data analysis, inference for discrete distributions, and statistical decision theory. I am also interested in applications to compressed sensing, chemical identification, medical imaging and genetics.