Improving compressed matrix multiplication using control variate method

The seminal work by Pagh [1] proposed a matrix multiplication algorithm for real-valued squared matrices called Compressed Matrix Multiplication (CMM) having a sparse matrix output product. The algorithm is based on a popular sketching technique called Count-Sketch [2] and Fast Fourier Transform (FF...

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Veröffentlicht in:	Information processing letters Jg. 187; S. 106517
Hauptverfasser:	Verma, Bhisham Dev, Dubey, Punit Pankaj, Pratap, Rameshwar, Thakur, Manoj
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier B.V 01.01.2025
Schlagworte:	Control variate Count-Sketch Matrix multiplication Sketching algorithms Control variate Sketching algorithms Matrix multiplication Count-Sketch
ISSN:	0020-0190, 1872-6119
Online-Zugang:	Volltext
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