72 citations · 302 across the 24 of their papers we have counts for
27 papers
Multiplicative deconvolution under unknown error distribution
Sergio Brenner Miguel, Jan Johannes, Maximilian Siebel
We consider a multiplicative deconvolution problem, in which the density or the survival function of a strictly positive random variable is estimated nonparametricall…
Adaptive pointwise density estimation under local differential privacy
Sandra Schluttenhofer, Jan Johannes
We consider the estimation of a density at a fixed point under a local differential privacy constraint, where the observations are anonymised before being available for statistical…
Linear functional estimation under multiplicative measurement errors
Sergio Brenner Miguel, Fabienne Comte, Jan Johannes
We study the non-parametric estimation of the value of a linear functional evaluated at an unknown density function f with support on based on an i.i.d. sample with m…
Data-driven aggregation in circular deconvolution
Jan Johannes, Xavier Loizeau
In a circular deconvolution model we consider the fully data driven density estimation of a circular random variable where the density of the additive independent measurement error…
Spectral cut-off regularisation for density estimation under multiplicative measurement errors
Sergio Brenner Miguel, Fabienne Comte, Jan Johannes
We study the non-parametric estimation of an unknown density f with support on R+ based on an i.i.d. sample with multiplicative measurement errors. The proposed fully data driven p…
Adaptive minimax testing for circular convolution
Sandra Schluttenhofer, Jan Johannes
Given observations from a circular random variable contaminated by an additive measurement error, we consider the problem of minimax optimal goodness-of-fit testing in a non-asympt…