7 citations · 23 across the 12 of their papers we have counts for
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math.NA2024★ 6 cited
Low-rank approximation of parameter-dependent matrices via CUR decomposition
Taejun Park, Yuji Nakatsukasa
A low-rank approximation of a parameter-dependent matrix is an important task in the computational sciences appearing for example in dynamical systems and compression of a s…
math.NA2024★ 4 cited
Accuracy and Stability of CUR decompositions with Oversampling
Taejun Park, Yuji Nakatsukasa
This work investigates the accuracy and numerical stability of CUR decompositions with oversampling. The CUR decomposition approximates a matrix using a subset of columns and rows…