132 citations · 305 across the 14 of their papers we have counts for
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math.ST2020★ 26 cited
ScreeNOT: Exact MSE-Optimal Singular Value Thresholding in Correlated Noise
David L. Donoho, Matan Gavish, Elad Romanov
We derive a formula for optimal hard thresholding of the singular value decomposition in the presence of correlated additive noise; although it nominally involves unobservables, we…
cs.LG2020★ 17 cited
LOCA: LOcal Conformal Autoencoder for standardized data coordinates
Erez Peterfreund, Ofir Lindenbaum, Felix Dietrich +4
We propose a deep-learning based method for obtaining standardized data coordinates from scientific measurements.Data observations are modeled as samples from an unknown, non-linea…