17 citations · 20 across the 3 of their papers we have counts for
3 papers
math.NA2025
Bias Reduction by Multiscale Quasi-Interpolation for Scalar- and Manifold-Valued Functions
Asaf Abas, Nir Sharon
We study the bias--variance tradeoff within a multiscale approximation framework. Our approach uses a given quasi-interpolation operator, which is repeatedly applied within an erro…
eess.SP2021★ 3 cited
Generalized autocorrelation analysis for multi-target detection
Ye'Ela Shalit, Ran Weber, Asaf Abas +2
We study the multi-target detection problem of recovering a target signal from a noisy measurement that contains multiple copies of the signal at unknown locations. Motivated by th…
eess.SP2021★ 17 cited
The generalized method of moments for multi-reference alignment
Asaf Abas, Tamir Bendory, Nir Sharon
This paper studies the application of the generalized method of moments (GMM) to multi-reference alignment (MRA): the problem of estimating a signal from its circularly-translated…