Beyond K-Anonymity: Protect Your Trajectory from Semantic Attack.

Zhen Tu Kai Zhao Fengli Xu Yong Li Li Su Depeng Jin

Published in: SECON (2017)

Keyphrases

information loss
privacy preserving
semantic information
privacy protection
semantic annotation
semantic similarity
semantic web
semantic knowledge
natural language
attribute values
domain ontology
countermeasures
special case
domain specific
trajectory data
semantic description