Analyzing semantic locations cloaking techniques in a probabilistic grid-based map

@inproceedings{Damiani2010AnalyzingSL,
  title={Analyzing semantic locations cloaking techniques in a probabilistic grid-based map},
  author={Maria Luisa Damiani and Claudio Silvestri and Elisa Bertino},
  booktitle={GIS},
  year={2010}
}
The protection of semantic positions, for instance that an individual is inside a hospital, is a challenging privacy issue. For example, it can be shown that popular protection mechanisms, like location cloaking, can be easily defeated when certain mobility patterns are known, e.g., certain places are more or less popular than other places. To prevent this… CONTINUE READING