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https://issues.apache.org/jira/browse/SPARK-4144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14642207#comment-14642207
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Jeremy Freeman commented on SPARK-4144:
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Sorry Chris! Why don't you have a go, I'd be happy to review anything you put
together.
> Support incremental model training of Naive Bayes classifier
> ------------------------------------------------------------
>
> Key: SPARK-4144
> URL: https://issues.apache.org/jira/browse/SPARK-4144
> Project: Spark
> Issue Type: Improvement
> Components: MLlib, Streaming
> Reporter: Chris Fregly
> Assignee: Jeremy Freeman
>
> Per Xiangrui Meng from the following user list discussion:
> http://mail-archives.apache.org/mod_mbox/spark-user/201408.mbox/%3CCAJgQjQ_QjMGO=jmm8weq1v8yqfov8du03abzy7eeavgjrou...@mail.gmail.com%3E
>
> "For Naive Bayes, we need to update the priors and conditional
> probabilities, which means we should also remember the number of
> observations for the updates."
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