A robust and efficient estimation method for nonparametric models with jump points. - Zhong-Cheng Han; Jin-Guan Lin; Hong-Xia Wang; Xing-Fang Huang (Commun. Stat. Simul. Comput., 2017)

Test for Heteroscedasticity in Partially Linear Regression Models. - Waled Khaled; Jin-Guan Lin; Zhong-Cheng Han; Yanyong Zhao; Hongxia Hao (J. Syst. Sci. Complex., 2019)

Adaptive semiparametric estimation for single index models with jumps. - Zhong-Cheng Han; Jin-Guan Lin; Yan-Yong Zhao (Comput. Stat. Data Anal., 2020)

Nonparametric modal regression with mixed variables and application to analyze the GDP data. - Zhong-Cheng Han; Yan-Yong Zhao (J. Comput. Appl. Math., 2024)