Comment: Expected Improvement for Efficient Blackbox Constrained Optimization. - Hao Chen 104; William J. Welch (Technometrics, 2016)

Flexible Correlation Structure for Accurate Prediction and Uncertainty Quantification in Bayesian Gaussian Process Emulation of a Computer Model. - Hao Chen 104; Jason L. Loeppky; William J. Welch (SIAM/ASA J. Uncertain. Quantification, 2017)

Sequential Computer Experimental Design for Estimating an Extreme Probability or Quantile. - Hao Chen 104; William J. Welch (CoRR, 2019)

Were Consumers Less Price Sensitive to Life Necessities During the COVID-19 Pandemic? An Empirical Study on Dutch Consumers. - Hao Chen 104; Alvin Lim (IntelliSys (3), 2022)

Beyond the EM algorithm: constrained optimization methods for latent class model. - Hao Chen 104; Lanshan Han; Alvin Lim (Commun. Stat. Simul. Comput., 2022)

Estimating linear mixed effects models with truncated normally distributed random effects. - Hao Chen 104; Lanshan Han; Alvin Lim (Commun. Stat. Simul. Comput., 2024)