10 citations · 16 across the 3 of their papers we have counts for
3 papers
math.ST2017★ 10 cited
On Stein's Identity and Near-Optimal Estimation in High-dimensional Index Models
Zhuoran Yang, Krishnakumar Balasubramanian, Han Liu
We consider estimating the parametric components of semi-parametric multiple index models in a high-dimensional and non-Gaussian setting. Such models form a rich class of non-linea…
stat.ME2014★ 2 cited
On the Impact of Dimension Reduction on Graphical Structures
Fang Han, Huitong Qiu, Han Liu +1
Statisticians and quantitative neuroscientists have actively promoted the use of independence relationships for investigating brain networks, genomic networks, and other measuremen…
stat.AP2013★ 4 cited
Sparse Median Graphs Estimation in a High Dimensional Semiparametric Model
Fang Han, Han Liu, Brian Caffo
In this manuscript a unified framework for conducting inference on complex aggregated data in high dimensional settings is proposed. The data are assumed to be a collection of mult…