Decision-Making Model to Portfolio Selection Using Analytic Hierarchy Process (AHP) With Expert Knowledge. - Kaixin Zhao; Yaping Dai; Ye Ji 004; Zhiyang Jia (IEEE Access, 2021)

General Fuzzy C-Means Clustering Strategy: Using Objective Function to Control Fuzziness of Clustering Results. - Kaixin Zhao; Yaping Dai; Zhiyang Jia; Ye Ji 004 (IEEE Trans. Fuzzy Syst., 2022)