Biomarkers Selection of Abnormal Functional Connections in Schizophrenia with $ { mathbf{ ell }}_{{{ mathbf{2, 1 - 2}}}} $-Norm Based Sparse Regularization Feature Selection Method. - Na Gao; Chen Qiao; Shun Qi; Kai Ren; Jian Chen; Hanfeng Fang (ICIC (2), 2020)

Biomarkers Selection based on FS-TNNR in Schizophrenia. - Jiajia Li; Chen Qiao; Kai Ren; Jian Chen; Hanfeng Fang (ICBBT, 2021)

Deep belief networks with self-adaptive sparsity. - Chen Qiao; Lan Yang 010; Yan Shi; Hanfeng Fang; Yanmei Kang (Appl. Intell., 2022)