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https://issues.apache.org/jira/browse/FLINK-2030?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14875702#comment-14875702
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ASF GitHub Bot commented on FLINK-2030:
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Github user sachingoel0101 commented on the pull request:
https://github.com/apache/flink/pull/861#issuecomment-141471679
Rebased to reflect the changes in the scala utility functions.
Travis failure on an unrelated error. Reported at jira id 2700.
This has already undergone three reviews, and been open for almost four
months (as part of #710 too). If this functionality is not required, I can
close the PR; that'd however automatically mean closing #710 too since this is
essential to implementing a Decision Tree. I'd prefer not to though as I've
spent a lot of time optimizing this.
@chiwanpark @tillrohrmann
> Implement discrete and continuous histograms
> --------------------------------------------
>
> Key: FLINK-2030
> URL: https://issues.apache.org/jira/browse/FLINK-2030
> Project: Flink
> Issue Type: Sub-task
> Components: Core
> Reporter: Sachin Goel
> Assignee: Sachin Goel
> Priority: Minor
>
> For the implementation of the decision tree in
> https://issues.apache.org/jira/browse/FLINK-1727, we need to implement an
> histogram with online updates, merging and equalization features. A reference
> implementation is provided in [1]
> [1].http://www.jmlr.org/papers/volume11/ben-haim10a/ben-haim10a.pdf
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