Efficient realization of householder transform through algorithm-architecture co-design for acceleration of QR factorization

Efficient realization of householder transform through algorithm-architecture co-design for acceleration of QR factorization

QR factorization is a ubiquitous operation in many engineering and scientific applications. In this paper, we present efficient realization of Householder Transform (HT) based QR factorization through algorithm-architecture co-design where we achieve performance improvement of 3-90x in-terms of Gflo...

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Bibliographic Details
Main Authors: Merchant, Farhad, Vatwani, Tarun, Chattopadhyay, Anupam, Raha, Soumyendu, Nandy, Soumitra Kumar, Narayan, Ranjani
Other Authors: School of Computer Science and Engineering
Format: Article
Language:English
Published: 2020
Subjects:
Engineering::Computer science and engineering
Parallel Computing
Dense Linear Algebra
Online Access:https://hdl.handle.net/10356/142088
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Institution: Nanyang Technological University
Language: English

Internet

https://hdl.handle.net/10356/142088

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