Iterated local search for microaggregation
Journal of Systems and Software
ISSN or ISBN
Microaggregation is a disclosure control method used to protect microdata. We introduce a local search method and employ it in an iterated local search algorithm for the NP-hard minimum information loss microaggregation problem. Experimental results with benchmark data sets demonstrate that our algorithm consistently identifies better quality solutions than extant microaggregation methods.
Laszlo, Michael J. and Mukherjee, Sumitra, "Iterated local search for microaggregation" (2015). CEC Faculty Articles. 1.