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Posted to issues@spark.apache.org by "Joseph K. Bradley (JIRA)" <ji...@apache.org> on 2015/07/10 01:13:04 UTC
[jira] [Commented] (SPARK-1546) Add AdaBoost algorithm to Spark
MLlib
[ https://issues.apache.org/jira/browse/SPARK-1546?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14621429#comment-14621429 ]
Joseph K. Bradley commented on SPARK-1546:
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Just commenting: When the time comes to resume this, it will be nice to have it under Pipelines, taking generic weak learners.
> Add AdaBoost algorithm to Spark MLlib
> -------------------------------------
>
> Key: SPARK-1546
> URL: https://issues.apache.org/jira/browse/SPARK-1546
> Project: Spark
> Issue Type: New Feature
> Components: MLlib
> Affects Versions: 1.1.0
> Reporter: Manish Amde
> Assignee: Manish Amde
>
> This task requires adding the AdaBoost algorithm to Spark MLlib. The implementation needs to adapt the classic AdaBoost algorithm to the scalable tree implementation.
> The tasks involves:
> - Comparing the various tradeoffs and finalizing the algorithm before implementation
> - Code implementation
> - Unit tests
> - Functional tests
> - Performance tests
> - Documentation
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