Property testing of the Boolean and binary rank

August 30, 2019 Β· Declared Dead Β· πŸ› Theory of Computing Systems

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Authors Michal Parnas, Dana Ron, Adi Shraibman arXiv ID 1908.11632 Category cs.DS: Data Structures & Algorithms Citations 3 Venue Theory of Computing Systems Last Checked 4 months ago
Abstract
We present algorithms for testing if a $(0,1)$-matrix $M$ has Boolean/binary rank at most $d$, or is $Ξ΅$-far from Boolean/binary rank $d$ (i.e., at least an $Ξ΅$-fraction of the entries in $M$ must be modified so that it has rank at most $d$). The query complexity of our testing algorithm for the Boolean rank is $\tilde{O}\left(d^4/ Ξ΅^6\right)$. For the binary rank we present a testing algorithm whose query complexity is $O(2^{2d}/Ξ΅)$. Both algorithms are $1$-sided error algorithms that always accept $M$ if it has Boolean/binary rank at most $d$, and reject with probability at least $2/3$ if $M$ is $Ξ΅$-far from Boolean/binary rank $d$.
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