%A Xiaochun WANG, Yidong LI %T Geo-social network publication based on differential privacy %0 Journal Article %D 2018 %J Front. Comput. Sci. %J Frontiers of Computer Science %@ 2095-2228 %R 10.1007/s11704-018-8075-z %P 1264-1266 %V 12 %N 6 %U {https://journal.hep.com.cn/fcs/EN/10.1007/s11704-018-8075-z %8 2018-12-04 %X