3 papers
math.ST2021
Optimal prediction for kernel-based semi-functional linear regression
Keli Guo, Jun Fan, Lixing Zhu
In this paper, we establish minimax optimal rates of convergence for prediction in a semi-functional linear model that consists of a functional component and a less smooth nonparam…
math.ST2020
Doubly robust estimation for conditional treatment effect: a study on asymptotics
Chuyun Ye, Keli Guo, Lixing Zhu
In this paper, we apply doubly robust approach to estimate, when some covariates are given, the conditional average treatment effect under parametric, semiparametric and nonparamet…
math.ST2020
Doubly robust estimation of average treatment effect revisited
Keli Guo, Chuyun Ye, Jun Fan +1
The research described herewith is to re-visit the classical doubly robust estimation of average treatment effect by conducting a systematic study on the comparisons, in the sense…