Manuscript under Review

Sparse Latent Factor Models with Pure Variables for Overlapping Clustering
Xin Bing, Florentina Bunea, Yang Ning, Marten Wegkamp
Submitted, 2017. [Arxiv] [Code]

Improving Covariate Balancing Propensity Score: A Doubly Robust and Efficient Approach
Jianqing Fan, Kosuke Imai, Han Liu, Yang Ning, Xiaolin Yang
Submitted, 2016. [PDF] [R package]

Local and Global Inference for High Dimensional Gaussian Copula Graphical Models 
Quanquan Gu, Yuan Cao, Yang Ning, Han Liu
Submitted, 2015. [Arxiv]

On Semiparametric Exponential Family Graphical Models
Zhuoran Yang, Yang Ning, Han Liu
Submitted, 2015. [Arxiv]

A Conditional Composite Likelihood Ratio Test with Boundary Constraints
Yong Chen, Jing Huang, Yang Ning, Kung-Yee Liang, Bruce Lindsay
Submitted, 2015.

A Unified Theory of Confidence Regions and Testing for High Dimensional Estimating Equations
Matey Neykov, Yang Ning, Jun Liu, Han Liu
Submitted, 2015. [Arxiv]

Journal and Conference

Testing and Confidence Intervals for High Dimensional Proportional Hazards Model
Ethan X. Fang, Yang Ning, Han Liu
Journal of Royal Statistical Society, Series B, 2017. [Arxiv][Code]

A Class of Weighted Estimating Equations for Semiparametric Transformation Models with Missing Covariates
Yang Ning, Grace Yi, Nancy Reid
Scandinavian Journal of Statistics, 2017. [PDF]

PLEMT: A Novel Pseudolikelihood Based EM Test for Homogeneity in Generalized Exponential Tilt Mixture Models
Chuan Hong, Yong Chen, Yang Ning, Shuang Wang, Hao Wu, Raymond Carroll
Journal of the American Statistical Association, 2017. [R package]

On the Pseudolikelihood Inference for Semiparametric Models with Boundary Problems
Yong Chen, Jing Ning, Yang Ning, Kung-Yee Liang, Karen Bandeen-Roche
Biometrika, 2017. [PDF]

A General Theory of Hypothesis Tests and Confidence Regions for Sparse High Dimensional Models
Yang Ning, Han Liu
The Annals of Statistics, 2017. [PDF]

Replicates in High Dimensions, with Applications to Latent Variable Graphical Models
Keanming Tan, Yang Ning, Daniela Witten, Han Liu
Biometrika, 2016. [PDF]

High Dimensional Semiparametric Latent Graphical Model for Mixed Data
Jianqing Fan, Han Liu, Yang Ning, Hui Zou
Journal of Royal Statistical Society, Series B, 2016. [PDF]

A Likelihood Ratio Framework for High Dimensional Semiparametric Inference
Yang Ning, Tianqi Zhao, Han Liu
The Annals of Statistics, 2016+. [Arxiv]

High Dimensional Expectation-Maximization Algorithm: Statistical Optimization and Asymptotic Normality
Zhaoran Wang, Quanquan Gu, Yang Ning, Han Liu
NIPS, 2015. [PDF]

Estimation of Covariate-specific Time-dependent ROC Curves in the Presence of Missing Biomarkers
Shanshan Li, Yang Ning
Biometrics, 2015. [PDF]

A Class of Pseudolikelihood Ratio Tests for Homogeneity in Exponential Tilt Mixture Models
Yang Ning, Yong Chen
Scandinavian Journal of Statistics, 2015. [PDF]

Semiparametric Tests for Identifying Differentially Methylated Loci With Case–Control Designs Using Illumina Arrays
Yong Chen, Yang Ning, Chuan Hong, Shuang Wang
Genetic Epidemiology, 2014. [PDF]

Reducing the Sensitivity to Nuisance Parameters in Pseudo-Likelihood Functions
Yang Ning, Kung-Yee Liang, Nancy Reid
Canadian Journal of Statistics, 2014. [PDF]

High-dimensional Semiparametric Bigraphical Models
Yang Ning, Han Liu
Biometrika, 2013. [PDF]

Differential Principal Component Analysis of ChIP-seq
Hongkai Ji, Xia Li, Qian-fei Wang, Yang Ning
Proceedings of the National Academy of Sciences, 2013. [PDF]