A paper accepted by IEEE PerCom 2017 December 12 , 2016 June 11, 2023Taeho Ting Li, Taeho Jung, Hanshang Li, Lijuan Cao, Weichao Wang, Xiang-Yang Li, Yu Wang “Scalable Privacy-Preserving Participant Selection in Mobile Crowd Sensing” IEEE PerCom, 2017