60 citations · 266 across the 46 of their papers we have counts for
4 papers · 1 filter
Sparse and Efficient Estimation for Partial Spline Models with Increasing Dimension
Guang Cheng, Hao Helen Zhang, Zuofeng Shang
We consider model selection and estimation for partial spline models and propose a new regularization method in the context of smoothing splines. The regularization method has a si…
Joint asymptotics for semi-nonparametric regression models with partially linear structure
Guang Cheng, Zuofeng Shang
We consider a joint asymptotic framework for studying semi-nonparametric regression models where (finite-dimensional) Euclidean parameters and (infinite-dimensional) functional par…
High-Dimensional Bayesian Inference in Nonparametric Additive Models
Zuofeng Shang, Ping Li
A fully Bayesian approach is proposed for ultrahigh-dimensional nonparametric additive models in which the number of additive components may be larger than the sample size, though…
Bayesian Ultrahigh-Dimensional Screening Via MCMC
Zuofeng Shang, Ping Li
We explore the theoretical and numerical property of a fully Bayesian model selection method in sparse ultrahigh-dimensional settings, i.e., , where is the number of co…