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From "Imran Younus (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (SYSTEMML-1214) Singular Value Decomposition
Date Mon, 01 May 2017 18:25:07 GMT

     [ https://issues.apache.org/jira/browse/SYSTEMML-1214?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Imran Younus reassigned SYSTEMML-1214:
--------------------------------------

    Assignee: Imran Younus

> Singular Value Decomposition
> ----------------------------
>
>                 Key: SYSTEMML-1214
>                 URL: https://issues.apache.org/jira/browse/SYSTEMML-1214
>             Project: SystemML
>          Issue Type: New Feature
>            Reporter: Imran Younus
>            Assignee: Imran Younus
>
> Implement scalable version of singular value decomposition. This can be done using scalable
QR decomposition, where matrix R is small enough to fit on the driver, so that local svd can
be performed on R.
> Ref:
> An Improved Algorithm for Computing the Singular Value Decomposition, T Chan, ACM Trans.
Math. Soft. 8, pp. 72-83 1982



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