researcher

Cun-Hui Zhang

64 papers hereh-index 4815.1k citations197 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position

sole author4
first author5
middle author8
last author47

Across the 64 of 64 papers where every author was matched, so the position is known.

fields

math.ST37
stat.ME16
stat.ML9
cs.LG1
stat.AP1

same name

Cun-Hui Zhang — 4 papers, h 3
Cun-Hui Zhang — 2 papers, h 1
Cun-Hui Zhang — 1 paper, h 6
Cun-Hui Zhang — 1 paper, h 3

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity

20052024

most citedNearly unbiased variable selection under minimax concave penalty

4k citations · 6.4k across the 63 of their papers we have counts for

collaborators

Showing 2006Show all

2 papers · 1 filter

math.ST2006★ 1 cited

Nonlinear renewal theorems for random walks with perturbations of intermediate order

Keiji Nagai, Cun-Hui Zhang

We develop nonlinear renewal theorems for a perturbed random walk without assuming stochastic boundedness of centered perturbation terms. A second order expansion of the expected s…

math.ST2006★ 43 cited

Estimation of sums of random variables: Examples and information bounds

Cun-Hui Zhang

This paper concerns the estimation of sums of functions of observable and unobservable variables. Lower bounds for the asymptotic variance and a convolution theorem are derived in…