Maximum likelihood estimation of Gaussian copula models for geostatistical count data. - Zifei Han; Victor De Oliveira (Commun. Stat. Simul. Comput., 2020)

Sparse Bayesian variable selection in high-dimensional logistic regression models with correlated priors. - Zhuanzhuan Ma; Zifei Han; Souparno Ghosh; Liucang Wu; Min Wang 004 (Stat. Anal. Data Min., 2024)

How Can I Get It Right? Using GPT to Rephrase Incorrect Trainee Responses. - Jionghao Lin; Zifei Han; Danielle R. Thomas; Ashish Gurung; Shivang Gupta; Vincent Aleven; Kenneth R. Koedinger (Int. J. Artif. Intell. Educ., 2025)

Bayesian variable selection and estimation in binary quantile regression using global-local shrinkage priors. - Zhuanzhuan Ma; Zifei Han; Min Wang 004 (Commun. Stat. Simul. Comput., 2025)