Low-Information-Loss Anonymization of Trajectory Data Considering Map Information.

Masahiro Hashimoto Ryo Morishima Hiroaki Nishi

Published in: ISIE (2020)

Keyphrases

information loss
extra information
individual privacy
privacy protection
spatial information
data quality
data publishing
confidential information
data anonymization
data analysis
image retrieval
data model
knowledge discovery
information content
trajectory data