Open access
Aug 2026
SAP‐TrajWGP: A Semantic‐Aware Personalized Trajectory Privacy Protection Algorithm Based on WGAN‐GP
A Semantic‐Aware Personalized Trajectory Privacy Protection algorithm (SAP‐TrajWGP) based on Wasserstein Generative Adversarial Networks with Gradient Penalty (WGAN‐GP) that outperforms mainstream baseline methods in both data utility and privacy protection.
Yu Qiao, Hao Ji, Guo-Wei Li
· International Journal of Com... · 0 citations