https://www.timlrx.com/blog/tracetogether-and-the-difficulty-of-graph-anonymisation
Timothy Lin
@timlrxx
Sunday, February 7, 2021
TraceTogether and the Difficulty of Graph Anonymisation
“The word “anonymised data” seems to convey a certain sense of certainty that user information cannot be back-derived. As a data scientist working in the space of network science, this is far from the truth and I wish to take this space to explain the difficulties of network anonymisation.”