systemml-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Deron Eriksson (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (SYSTEMML-1455) Change the term PLAIN_R2 to R2 in all algorithms
Date Fri, 19 May 2017 21:07:04 GMT

     [ https://issues.apache.org/jira/browse/SYSTEMML-1455?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Deron Eriksson reassigned SYSTEMML-1455:
----------------------------------------

    Assignee: Krishna Kalyan

> Change the term PLAIN_R2 to R2 in all algorithms
> ------------------------------------------------
>
>                 Key: SYSTEMML-1455
>                 URL: https://issues.apache.org/jira/browse/SYSTEMML-1455
>             Project: SystemML
>          Issue Type: Improvement
>          Components: Algorithms
>            Reporter: Imran Younus
>            Assignee: Krishna Kalyan
>            Priority: Minor
>             Fix For: SystemML 1.0
>
>
> In some of the regression algorithms, we return several metrics. One of these is R2.
But we call if PLAIN_R2. This is unconventional. We should just call it R2. I've never see
the term PLAIN_R2 in any book or paper or software etc. There is R2 and Adjusted R2. I think
it would be better to use the conventional terminology as mush as possible.



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)

Mime
View raw message