W Guo, J Li, X Liu, Y Yang - IEEE Transactions on Vehicular …, 2020 - ieeexplore.ieee.org
… trajectories by introducing a novel paradigm of deanonymization attack re-identifying trajectories of victims from anonymous trajectory … via recovery algorithm with high precision based …
Z Li, Z Song, X Chen - IEEE Access, 2020 - ieeexplore.ieee.org
… they can collect sensing data for, based on their trajectories or … 1) Recover all task data We denote the sensing data of participant … In DS-UPP, we develop a compressivesensingbased …
Y Zheng, M Zhou, S Wang, H Huang… - … on Dependable and …, 2023 - ieeexplore.ieee.org
… This is commonly done based on the compressivesensing (CS… We propose a privacy-preserving location obfuscation protocol … to encrypt his trajectory with several other trajectories (no …
… , we propose a privacy-preserving framework including three … Therefore, in this work, we adopt compressivesensing as the … and Plan [42] have proven that one can recover an unknown …
J Li, W Guo, Z Ma, X Meng, Y Yang… - 2019 IEEE Global …, 2019 - ieeexplore.ieee.org
… are proposed to solve the data recovery of compressivesensing. For instance, BP algorithm [… et al, “Privacy-preservingcompressivesensing for crowdsensingbasedtrajectoryrecovery,” …
J Gao, S Fu, Y Luo, T Xie - 2020 29th International Conference …, 2020 - ieeexplore.ieee.org
… Liu, “Privacy-preservingcompressivesensing for crowdsensingbasedtrajectoryrecovery,” in 2015 IEEE 35th International Conference on Distributed Computing Systems. IEEE, 2015, …
S Zhao, G Qi, T He, J Chen, Z Liu… - IEEE Open Journal of the …, 2022 - ieeexplore.ieee.org
… Liu, “Privacypreservingcompressivesensing for crowdsensingbasedtrajectoryrecovery,” in Proceedings of the 35th … Xue, “Privacy-preserving truth discovery for sparse data in mobile …
S Azhar, S Chang, Y Liu, Y Tao, G Liu - Mobile Networks and Applications, 2022 - Springer
… In this paper, we have proposed a novel privacy-preserving mobile crowdsensing scheme for participant selection that has been presented to collect the well-measured sensing data …
S Zhou, X Zhang, Y Liu, H Jiang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
… In CompressedSensing, signal recovery with only a small … We can leverage this method from CompressedSensing in … choose the participants whose trajectories cover the blocks with …