Independence index sufficient variable screening for categorical responses. - Qingcong Yuan; Xianyan Chen; Chenlu Ke; Xiangrong Yin (Comput. Stat. Data Anal., 2022)

Local support vector machine based dimension reduction. - Linxi Li; Qin Wang; Chenlu Ke (Stat. Anal. Data Min., 2022)

Generalized martingale difference divergence: Detecting conditional mean independence with applications in variable screening. - Lu Li; Chenlu Ke; Xiangrong Yin; Zhou Yu (Comput. Stat. Data Anal., 2023)

Partial sufficient variable screening with categorical controls. - Chenlu Ke; Wei Yang; Qingcong Yuan; Lu Li (Comput. Stat. Data Anal., 2023)

Sparse Fréchet sufficient dimension reduction via nonconvex optimization. - Jiaying Weng; Chenlu Ke; Pei Wang (CPAL, 2024)