Modular Construction and Optimization of the UZP Sparse Format for SpMV on CPUs

Sparse data structures are ubiquitous in modern computing, and numerous formats have been designed to represent them. These formats may exploit specific sparsity patterns, aiming to achieve higher performance for key numerical computations than more general-purpose formats such as CSR and COO. In th...

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Bibliographic Details

Published in:	Proceedings of ACM on programming languages Vol. 9; no. PLDI; pp. 2106 - 2130
Main Authors:	Rodríguez-Iglesias, Alonso, Tongli, Santoshkumar T., Tucker, Emily, Pouchet, Louis-Noël, Rodríguez, Gabriel, Touriño, Juan
Format:	Journal Article
Language:	English
Published:	New York, NY, USA ACM 10.06.2025
Subjects:	General and reference Theory of computation Vector / streaming algorithms SIMD vectorization code generation polyhedral compilation sparse format sparse linear algebra
ISSN:	2475-1421, 2475-1421
Online Access:	Get full text
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