papers
Publications (5)
cs.IT2016
Minimax rates of entropy estimation on large alphabets via best polynomial approximation
Yihong Wu, Pengkun Yang
math.ST2019
Optimal estimation of Gaussian mixtures via denoised method of moments
Yihong Wu, Pengkun Yang
cs.NI2013
Software Defined Radio Implementation of Signaling Splitting in Hyper-Cellular Network
Tao Zhao, Pengkun Yang, Huimin Pan +3
math.ST2018
Sample complexity of the distinct elements problem
Yihong Wu, Pengkun Yang
math.ST2016
Chebyshev polynomials, moment matching, and optimal estimation of the unseen
Yihong Wu, Pengkun Yang