54 citations · 104 across the 27 of their papers we have counts for
3 papers · 1 filter
Maxiset point of view for signal detection in inverse problems
Florent Autin, Marianne Clausel, Jean-Marc Freyermuth +1
This paper extends the successful maxiset paradigm from function estimation to signal detection in inverse problems. In this context, the maxisets do not have the same shape compar…
Stein estimation of the intensity of a spatial homogeneous Poisson point process
Marianne Clausel, Jean-François Coeurjolly, Jérôme Lelong
In this paper, we revisit the original ideas of Stein and propose an estimator of the intensity parameter of a homogeneous Poisson point process defined in and observed in a…
Wavelet estimation of the long memory parameter for Hermite polynomial of Gaussian processes
Marianne Clausel, François Roueff, Murad S. Taqqu +1
We consider stationary processes with long memory which are non-Gaussian and represented as Hermite polynomials of a Gaussian process. We focus on the corresponding wavelet coeffic…