You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@spark.apache.org by "Xiangrui Meng (JIRA)" <ji...@apache.org> on 2015/05/19 22:54:00 UTC
[jira] [Resolved] (SPARK-7652) Performance regression in naive
Bayes prediction
[ https://issues.apache.org/jira/browse/SPARK-7652?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Xiangrui Meng resolved SPARK-7652.
----------------------------------
Resolution: Fixed
Fix Version/s: 1.4.0
Issue resolved by pull request 6189
[https://github.com/apache/spark/pull/6189]
> Performance regression in naive Bayes prediction
> ------------------------------------------------
>
> Key: SPARK-7652
> URL: https://issues.apache.org/jira/browse/SPARK-7652
> Project: Spark
> Issue Type: Bug
> Components: MLlib
> Affects Versions: 1.4.0
> Reporter: Xiangrui Meng
> Fix For: 1.4.0
>
>
> Saw some performance regression in naive Bayes prediction. Since the multinomial code hasn't been changed since 1.3. I guess the root cause may be the breeze upgrade. So we may consider updating the implementation in prediction as well.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org