You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@hivemall.apache.org by "Makoto Yui (JIRA)" <ji...@apache.org> on 2017/07/11 11:24:00 UTC

[jira] [Updated] (HIVEMALL-132) Generalize f1score UDAF to support any Beta value

     [ https://issues.apache.org/jira/browse/HIVEMALL-132?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Makoto Yui updated HIVEMALL-132:
--------------------------------
    Issue Type: Improvement  (was: Bug)

> Generalize f1score UDAF to support any Beta value
> -------------------------------------------------
>
>                 Key: HIVEMALL-132
>                 URL: https://issues.apache.org/jira/browse/HIVEMALL-132
>             Project: Hivemall
>          Issue Type: Improvement
>            Reporter: Makoto Yui
>            Priority: Minor
>
> Currently, `f1score` only support 1.0 for β value of F-measure computation.
> https://en.wikipedia.org/wiki/F1_score
> So, better to provide `f_measure` function that support any β value.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)