Results 221 to 230 of about 840,001 (278)

Semantic-Aware Privacy-Preserving Online Location Trajectory Data Sharing

open access: yesIEEE Transactions on Information Forensics and Security, 2022
Although users can obtain various services by sharing their location information online with location-based service providers, it reveals sensitive information about users.
Hongbo Jiang, Leo Yu Zhang, Zhetao Li
exaly   +2 more sources

Privacy Preservation for Trajectory Publication Based on Differential Privacy

ACM Transactions on Intelligent Systems and Technology, 2022
With the proliferation of location-aware devices, trajectory data have been used widely in real-life applications. However, trajectory data are often associated with sensitive labels, such as users’ purchase transactions and planned activities. As such, inappropriate sharing or publishing of these data could threaten users’ privacy, especially when an ...
Lin Yao, Guowei Wu, Haibo Hu
exaly   +2 more sources

Home - About - Disclaimer - Privacy