并行奇异值分解算法及其在财务比率分析中的应用

Robert Manger , Mladen Grbić , Vito Leornardo Plantamura , Branko Souček
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引用次数: 3

摘要

本文描述了计算奇异值分解的Hestenes算法的一个并行版本。我们还描述了在转发器网络上的相应实现。该实现已用于加速一些财务比率分析程序。本文还提出了有关实施效率的实证结果。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
A parallel SVD algorithm and its application to financial ratio analysis

In this paper we describe a parallel version of the Hestenes algorithm for computing the singular value decomposition. We also describe a corresponding implementation on a transputer network. The implementation has been used to accelerate some programs for financial ratio analysis. Empirical results regarding the efficiency of our implementation are also presented.

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