Sufficient dimension reduction in multivariate regressions with categorical predictors. - Haileab Hilafu; Xiangrong Yin (Comput. Stat. Data Anal., 2013)

Partial projective resampling method for dimension reduction: With applications to partially linear models. - Haileab Hilafu; Wenbo Wu (Comput. Stat. Data Anal., 2017)

Random sliced inverse regression. - Haileab Hilafu (Commun. Stat. Simul. Comput., 2017)

Sparse reduced-rank regression for integrating omics data. - Haileab Hilafu; Sandra E. Safo; Lillian Haine (BMC Bioinform., 2020)

Sparse sliced inverse regression for high dimensional data analysis. - Haileab Hilafu; Sandra E. Safo (BMC Bioinform., 2022)

Effects of Hospital-Acquired Conditions on Readmission Risk: The Mediating Role of Length of Stay. - Bogdan C. Bichescu; Haileab Hilafu (Manuf. Serv. Oper. Manag., 2023)