2 problems

Let $f_k(\hat\theta)$ denote the higher-order bias-reduced estimator of a functional constructed from the maximum likelihood estimator $\hat\theta$, and let Pitman's estimator repl…

Let $\mathcal P$ be the model class, let $\theta$ be a linear functional on distributions in $\mathcal P$, and suppose observations are subject to local differential privacy. The r…