activity
20172026
most citedLocally private non-asymptotic testing of discrete distributions is faster using interactive mechanisms

13 citations · 22 across the 11 of their papers we have counts for

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3 papers · 1 filter

math.ST2024

Estimation beyond Missing (Completely) at Random

Tianyi Ma, Kabir A. Verchand, Thomas B. Berrett +2

We study the effects of missingness on the estimation of population parameters. Moving beyond restrictive missing completely at random (MCAR) assumptions, we first formulate a miss…

math.ST2024

Efficient estimation with incomplete data via generalised ANOVA decompositions

Thomas B. Berrett

We study the semiparametric efficient estimation of a class of linear functionals in settings where a complete multivariate dataset is supplemented by additional datasets recording…

math.ST2024

Rate Optimality and Phase Transition for User-Level Local Differential Privacy

Alexander Kent, Thomas B. Berrett, Yi Yu

Most of the literature on differential privacy considers the item-level case where each user has a single observation, but a growing field of interest is that of user-level privacy…