Rights Protection of Trajectory Datasets

This work presents a technique of convincingly claiming ownership rights over a trajectory dataset. The presented methodology distorts imperceptibly a collection of sequences, effectively embedding a secret key, while retaining as well as possible the neighborhood of each object, which is vital for operations such as similarity search, classification or clustering.

• Type: Conference
• Year: 2008
• Where: ICDE
• Authors: Claudio Lucchese, Michail Vlachos, Deepak Rajan, Philip S. Yu
• Keywords: Database, ICDE 2008, Presented Methodology Distorts, Trajectory Dataset