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math.NA2022
Online Signal Recovery via Heavy Ball Kaczmarz
Benjamin Jarman, Yotam Yaniv, Deanna Needell
Recovering a signal from a sequence of linear measurements is an important problem in areas such as computerized tomography and compressed sensing. In thi…
math.NA2021
QuantileRK: Solving Large-Scale Linear Systems with Corrupted, Noisy Data
Benjamin Jarman, Deanna Needell
Measurement data in linear systems arising from real-world applications often suffers from both large, sparse corruptions, and widespread small-scale noise. This can render many po…