Multifactor Stock Selection Strategy Based on Machine Learning: Evidence from China. - Jieying Gao; Huan Guo; Xin Xu (Complex., 2022)

Generalized hurdle count data models based on interpretable machine learning with an application to health care demand. - Xin Xu; Tao Ye; Jieying Gao; Dongxiao Chu (Computing, 2024)