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Multiplying matrices faster than coppersmith-winograd

Published: 19 May 2012 Publication History

Abstract

We develop an automated approach for designing matrix multiplication algorithms based on constructions similar to the Coppersmith-Winograd construction. Using this approach we obtain a new improved bound on the matrix multiplication exponent ω<2.3727.

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    cover image ACM Conferences
    STOC '12: Proceedings of the forty-fourth annual ACM symposium on Theory of computing
    May 2012
    1310 pages
    ISBN:9781450312455
    DOI:10.1145/2213977
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    Published: 19 May 2012

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    May 19 - 22, 2012
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