52 citations · 190 across the 24 of their papers we have counts for
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math.ST2013
Sparse high-dimensional varying coefficient model: non-asymptotic minimax study
Olga Klopp, Marianna Pensky
The objective of the present paper is to develop a minimax theory for the varying coefficient model in a non-asymptotic setting. We consider a high-dimensional sparse varying coeff…
math.ST2013
Multichannel Deconvolution with Long-Range Dependence: A Minimax Study
Rida Benhaddou, Rafal Kulik, Marianna Pensky +1
We consider the problem of estimating the unknown response function in the multichannel deconvolution model with long-range dependent Gaussian errors. We do not limit our considera…