"Anonymization"@en . . "Re- identification"@en . "Data publishing"@en . "Privacy"@en . "Pseudonymization"@en . "Zavou" . "Positioning data"@en . . "Trajectory micro-data"@en . . "Elli Zavou" . "Personal data"@en . "Elli" . "a6caa5097c3ca765e8ecfe6cc8875aa3" .