@inbook{a01626f235674f9a8cca24a31299c899,
title = "Efficiently correcting matrix products",
abstract = "We study the problem of efficiently correcting an erroneous product of two n×n matrices over a ring. We provide a randomized algorithm for correcting a matrix product with k erroneous entries running in {\~O} (√ kn2) time and a deterministic {\~O}(kn2)-time algorithm for this problem (where the notation {\~O} suppresses polylogarithmic terms in n and k).",
keywords = "Correction algorithms, Matrix multiplication, Matrix product verification, Randomized algorithms",
author = "Leszek G{\c a}sieniec and Christos Levcopoulos and Andrzej Lingas",
note = "Publisher Copyright: {\textcopyright} Springer International Publishing Switzerland 2014.",
year = "2014",
doi = "10.1007/978-3-319-13075-0_5",
language = "English (US)",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Verlag",
pages = "53--64",
editor = "Hee-Kap Ahn and Chan-Su Shin",
booktitle = "Algorithms and Computation - 25th International Symposium, ISAAC 2014, Proceedings",
}