Before revision: Recent work of Erlingsson, Feldman, Mironov, Raghunathan, Talwar, and Thakurta [EFMRTT19] demonstrates that random shuffling of input data amplifies differential privacy guarantees  .
After revision: Recent work of Erlingsson, Feldman, Mironov, Raghunathan, Talwar, and Thakurta [EFMRTT19] demonstrates that random shuffling of input data amplifies differential privacy guarantees of locally randomized data .