327 citations · 2.1k across the 124 of their papers we have counts for
Showing 2017Show all
2 papers · 1 filter
stat.ML2017★ 4 cited
Misspecified Nonconvex Statistical Optimization for Phase Retrieval
Zhuoran Yang, Lin F. Yang, Ethan X. Fang +3
Existing nonconvex statistical optimization theory and methods crucially rely on the correct specification of the underlying "true" statistical models. To address this issue, we ta…
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…