PP-OCQ: A distributed privacy-preserving optimal closeness query scheme for social networks. - Yu Chen 056; Hanchao Ku; Mingwu Zhang (Comput. Stand. Interfaces, 2021)

Privacy-Preserving federated learning in medical diagnosis with homomorphic re-Encryption. - Hanchao Ku; Willy Susilo; Yudi Zhang 001; Wenfen Liu; Mingwu Zhang (Comput. Stand. Interfaces, 2022)