Collecting and Analyzing Multidimensional Data with Local Differential Privacy
Collecting and Analyzing Multidimensional Data with Local Differential Privacy
Local differential privacy (LDP) is a recently proposed privacy standard for collecting and analyzing data, which has been used, e.g., in the Chrome browser, iOS and macOS. In LDP, each user perturbs her information locally, and only sends the randomized version to an aggregator who performs analyses, which protects both …