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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2015/02/02 09:57:34 UTC

[jira] [Commented] (SPARK-4979) Add streaming logistic regression

    [ https://issues.apache.org/jira/browse/SPARK-4979?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14301022#comment-14301022 ] 

Apache Spark commented on SPARK-4979:
-------------------------------------

User 'freeman-lab' has created a pull request for this issue:
https://github.com/apache/spark/pull/4306

> Add streaming logistic regression
> ---------------------------------
>
>                 Key: SPARK-4979
>                 URL: https://issues.apache.org/jira/browse/SPARK-4979
>             Project: Spark
>          Issue Type: New Feature
>          Components: MLlib, Streaming
>            Reporter: Jeremy Freeman
>            Assignee: Jeremy Freeman
>            Priority: Minor
>
> We currently support streaming linear regression and k-means clustering. We can add support for streaming logistic regression using a strategy similar to that used in streaming linear regression, applying gradient updates to batches of data from a DStream, and extending the existing mllib methods with minor modifications.



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