Quantifying the Impact of k-Anonymizing Trajectory Data on Common Traffic Management Use Cases

Fries, Christian; Kettler, Jan; Paßfeld, Thorsten; Tönjes, Ralf; Kray, Christian

Research article in edited proceedings (conference) | Peer reviewed

Details about the publication

Editors Association for Computing Machinery
Book titleSIGSPATIAL '25: Proceedings of the 33rd ACM International Conference on Advances in Geographic Information Systems
Page range293-303
PublisherACM Press
Place of publicationNew York
StatusPublished
Release year2025
ConferenceACM SIGSPATIAL '25, 03.11.2025 - 06.11.2025, Minneapolis, United States
ISBN979-8-4007-2086-4
DOI10.1145/3748636.3762736
Keywordsprivacy; location privacy; traffic management; mobility data; trajectory data; synthetic data; k-anonymity, utility; trade-off; expert interviews

Authors from the University of Münster

Fries, Christian
Institute for Geoinformatics (ifgi)
Kray, Christian
Professur für Geoinformatik (Prof. Kray)