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20202025
most citedRobust Estimation of Discrete Distributions under Local Differential Privacy

2 citations · 4 across the 8 of their papers we have counts for

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math.ST2024

Locally sharp goodness-of-fit testing in sup norm for high-dimensional counts

Subhodh Kotekal, Julien Chhor, Chao Gao

We consider testing the goodness-of-fit of a distribution against alternatives separated in sup norm. We study the twin settings of Poisson-generated count data with a large number…

math.ST2024

Generalized multi-view model: Adaptive density estimation under low-rank constraints

Julien Chhor, Olga Klopp, Alexandre Tsybakov

We study the problem of bivariate discrete or continuous probability density estimation under low-rank constraints.For discrete distributions, we assume that the two-dimensional ar…