PPTA: A location privacy-preserving and flexible task assignment service for spatial crowdsourcing

Menglun Zhou, Yifeng Zheng, Songlei Wang, Zhongyun Hua, Hejiao Huang, Yansong Gao, Xiaohua Jia. PPTA: A location privacy-preserving and flexible task assignment service for spatial crowdsourcing. Computer Networks, 224:109600, April 2023. [doi]

Abstract

Abstract is missing.