13 citations · 19 across the 7 of their papers we have counts for
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math.ST2022★ 1 cited
Matching Map Recovery with an Unknown Number of Outliers
Arshak Minasyan, Tigran Galstyan, Sona Hunanyan +1
We consider the problem of finding the matching map between two sets of -dimensional noisy feature-vectors. The distinctive feature of our setting is that we do not assume that…
math.ST2022★ 1 cited
Nearly minimax robust estimator of the mean vector by iterative spectral dimension reduction
Amir-Hossein Bateni, Arshak Minasyan, Arnak S. Dalalyan
We study the problem of robust estimation of the mean vector of a sub-Gaussian distribution. We introduce an estimator based on spectral dimension reduction (SDR) and establish a f…