A New Method of Privacy Protection: Random k-Anonymous. - Fagen Song; Tinghuai Ma; Yuan Tian 003; Mznah Al-Rodhaan (IEEE Access, 2019)

A Trajectory Privacy Protection Method Based on Random Sampling Differential Privacy. - Tinghuai Ma; Fagen Song (ISPRS Int. J. Geo Inf., 2021)

High utility differential privacy based on smooth sensitivity and individual ranking. - Fagen Song; Tinghuai Ma (Int. J. Inf. Comput. Secur., 2021)

A location privacy protection method in spatial crowdsourcing. - Fagen Song; Tinghuai Ma (J. Inf. Secur. Appl., 2022)