138 citations · 317 across the 10 of their papers we have counts for
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math.ST2014★ 21 cited
Estimation of Large Covariance and Precision Matrices from Temporally Dependent Observations
Hai Shu, Bin Nan
We consider the estimation of large covariance and precision matrices from high-dimensional sub-Gaussian or heavier-tailed observations with slowly decaying temporal dependence. Th…
stat.AP2014★ 31 cited
Multiple Testing for Neuroimaging via Hidden Markov Random Field
Hai Shu, Bin Nan, Robert Koeppe
Traditional voxel-level multiple testing procedures in neuroimaging, mostly -value based, often ignore the spatial correlations among neighboring voxels and thus suffer from sub…