52 citations · 279 across the 14 of their papers we have counts for
Showing 2015 · stat.MEShow all
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stat.ME2015★ 52 cited
Elliptical graphical modelling
Daniel Vogel, Roland Fried
We propose elliptical graphical models based on conditional uncorrelatedness as a general- ization of Gaussian graphical models by letting the population distribution be elliptical…
stat.ME2015★ 7 cited
Asymptotics of the two-stage spatial sign correlation
Alexander Dürre, Daniel Vogel
The spatial sign correlation (Dürre, Vogel and Fried, 2015) is a highly robust and easy-to-compute, bivariate correlation estimator based on the spatial sign covariance matrix. Sin…