Trajectory Recovery From Ash: User Privacy Is NOT Preserved in Aggregated Mobility Data · HackerPapers discussionshttps://hackerpaper.kaipfister.de/p/1702.06270/Collected HN comments and submissions linking this paper.enMon, 02 Nov 2026 11:16:22 GMTTrajectory Recovery From Ash: User Privacy Is NOT Preserved in Aggregated Mobility Data — mentioned by sornarshttps://news.ycombinator.com/item?id=14342087urn:hackerpapers:mention:1702.06270:14342087Mon, 15 May 2017 15:02:04 GMT<p>Direct link to paper: https://arxiv.org/abs/1702.06270</p><p><a href="https://hackerpaper.kaipfister.de/p/1702.06270/">Paper and discussion history</a>. A mention is not an endorsement.</p>cs.CYTrajectory Recovery From Ash: User Privacy Is NOT Preserved in Aggregated Mobility Data — HN submissionhttps://news.ycombinator.com/item?id=14341789urn:hackerpapers:submission:1702.06270:14341789Mon, 15 May 2017 14:25:04 GMT<p>Trajectory Recovery: User Privacy Is Not Preserved in Aggregated Mobility Data</p><p></p><p>2 points; 0 discussion replies on HN. <a href="https://hackerpaper.kaipfister.de/p/1702.06270/">Paper and source history</a>. A submission is not an endorsement.</p>cs.CY