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https://issues.apache.org/jira/browse/FLINK-1745?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14957245#comment-14957245
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ASF GitHub Bot commented on FLINK-1745:
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Github user danielblazevski commented on the pull request:
https://github.com/apache/flink/pull/1220#issuecomment-148112946
I see @tillrohrmann. The test was running without ending, and I assumed
it had to do with the warning. Realized that the partitionBox implementation
that you gave is running in an infinite loop (this is the first time I got it
to run). I will debug or maybe try to incorporate some of the scalaesque ideas
(nested functions, etc) into my implementation.
> Add exact k-nearest-neighbours algorithm to machine learning library
> --------------------------------------------------------------------
>
> Key: FLINK-1745
> URL: https://issues.apache.org/jira/browse/FLINK-1745
> Project: Flink
> Issue Type: New Feature
> Components: Machine Learning Library
> Reporter: Till Rohrmann
> Assignee: Daniel Blazevski
> Labels: ML, Starter
>
> Even though the k-nearest-neighbours (kNN) [1,2] algorithm is quite trivial
> it is still used as a mean to classify data and to do regression. This issue
> focuses on the implementation of an exact kNN (H-BNLJ, H-BRJ) algorithm as
> proposed in [2].
> Could be a starter task.
> Resources:
> [1] [http://en.wikipedia.org/wiki/K-nearest_neighbors_algorithm]
> [2] [https://www.cs.utah.edu/~lifeifei/papers/mrknnj.pdf]
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