Fang Han

activity

20162021

most citedProbability inequalities for high dimensional time series under a triangular array framework

4 citations · 18 across the 9 of their papers we have counts for

collaborators

Showing 2017Show all

2 papers · 1 filter

math.ST2017

Pairwise Difference Estimation of High Dimensional Partially Linear Model

Fang Han, Zhao Ren, Yuxin Zhu

This paper proposes a regularized pairwise difference approach for estimating the linear component coefficient in a partially linear model, with consistency and exact rates of conv…

math.ST2017

On Estimation of Isotonic Piecewise Constant Signals

Chao Gao, Fang Han, Cun-Hui Zhang

Consider a sequence of real data points $X_{1}, \dots, X_{n}$ with underlying means $θ_{1}^{*}, \dots, θ_{n}^{*}$ . This paper starts from studying the setting that $θ_{i}^{*}$ is both piecewise cons…