Schneeweiss, Hans; Rost, Daniel; Schmid, Matthias - In: Metrika 75 (2012) 6, pp. 721-742
Micro-aggregation is a frequently used strategy to anonymize data before they are released to the scientific public. A sample of a continuous random variable is individually micro-aggregated by first sorting and grouping the data into groups of equal size and then replacing the values of the...