NIST said in a Challenge.gov notice The Unlinkable Data Challenge is a multi-stage competition that calls for participants to propose a method for the de-identification of a dataset and provide conceptual platforms that describe how to adopt and combine methods to prevent privacy loss.
Competitors should propose an algorithm designed to optimize data privacy and utility and a dataset that would serve as a use case for the proposed algorithm.
NIST will accept submissions through July 26 and announce the winners on Sept. 12, according to the notice.