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From "LI Guobao (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (SYSTEMML-2322) Local workers
Date Sun, 13 May 2018 16:44:00 GMT

     [ https://issues.apache.org/jira/browse/SYSTEMML-2322?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

LI Guobao updated SYSTEMML-2322:
--------------------------------
    Description: It aims to implement the local workers. And it also contains the data management
such as data distribution, program separation via function replication. We would like to
support four schemes for data distribution such as disjoint_contiguous (contiguous splits
of X and y), disjoint_round_robin (distributed X and y rowwise), disjoint_random, overlap_reshuffle
(every worker gets all data but reshuffled in a different random order).  (was: It aims to
implement the local workers. And it also contains the data management such as data distribution,
program separation via function replication.)

> Local workers
> -------------
>
>                 Key: SYSTEMML-2322
>                 URL: https://issues.apache.org/jira/browse/SYSTEMML-2322
>             Project: SystemML
>          Issue Type: Sub-task
>            Reporter: LI Guobao
>            Assignee: LI Guobao
>            Priority: Major
>
> It aims to implement the local workers. And it also contains the data management such
as data distribution, program separation via function replication. We would like to support
four schemes for data distribution such as disjoint_contiguous (contiguous splits of X and
y), disjoint_round_robin (distributed X and y rowwise), disjoint_random, overlap_reshuffle
(every worker gets all data but reshuffled in a different random order).



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