57 citations · 57 across the 1 of their papers we have counts for
2 papers
math.ST2007★ 57 cited
Gaussian model selection with an unknown variance
Yannick Baraud, Christophe Giraud, Sylvie Huet
Let be a Gaussian vector whose components are independent with a common unknown variance. We consider the problem of estimating the mean of by model selection. More pre…
math.ST2005
Testing convex hypotheses on the mean of a Gaussian vector. Application to testing qualitative hypotheses on a regression function
Yannick Baraud, Sylvie Huet, Beatrice Laurent
In this paper we propose a general methodology, based on multiple testing, for testing that the mean of a Gaussian vector in R^n belongs to a convex set. We show that the test achi…