This paper presents a trajectory privacy data publishing scheme, denoted as LORDP, which is based on local optimisation and R-tree.
This paper presents a trajectory privacy data publishing scheme, denoted as LORDP, which is based on local optimisation and R-tree.
Therefore, this paper presents a trajectory privacy data publishing scheme, denoted as LORDP, which is based on local optimisation and R-tree. The proposed ...
Therefore, this paper presents a trajectory privacy data publishing scheme, denoted as LORDP, which is based on local optimisation and R-tree. The proposed ...
The experiments show that the proposed LORDP algorithm significantly enhances the utility of data compared to other algorithms, and reduces the loss rate of ...
Nov 15, 2021 · A differential privacy trajectory data protection scheme based on R-tree is suggested. Firstly, the trajectory similarity tree structure is proposed.
Missing: optimisation | Show results with:optimisation
Yuan et al. (2021) proposed a differential privacy trajectory data protection scheme based on R-trees, which combines differential privacy technology and DPTS ...
To the best of our knowledge, our study is the first to combine direction information with trajectory perturbation in LDP. • We also propose an anchor-based ...
Dec 30, 2019 · In this paper, we address this problem and firstly propose a Sequence R (SR)-tree structure that satisfies the differential privacy based on the ...
Missing: optimisation | Show results with:optimisation
Jul 6, 2024 · This paper proposes a trajectory publishing scheme for the Internet of Vehicles based on radix tree (TPRT).