• Spatiotemporal Location Differential Privacy for Sparse Mobile Crowdsensing 

      Yang, Qifan; Chen, Yuanfang; Guizani, Mohsen; Lee, Gyu Myoung ( Institute of Electrical and Electronics Engineers Inc. , 2021 , Conference Paper)
      مSparse Mobile Crowdsensing (SparseMCS) has become an efficient method for collecting and inferring sensor data at the urban scale, attracting many researchers' attention. However, there is a risk of location privacy being ...