D-SLR: The Disjoint Row-Sparse plus Low-Rank Decomposition
arXiv:2610.10636v1 Announce Type: new Abstract: Compressing a matrix for reconstruction still defaults to the truncated SVD, approximating the data with a single low-rank structure. It is common to reduce the residual further by adding an overlapping row-sparse component, but methods that solve thi…
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- 2026-10-09 04:00 · arXiv cs.LG
D-SLR: The Disjoint Row-Sparse plus Low-Rank Decomposition