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Posted to reviews@spark.apache.org by GitBox <gi...@apache.org> on 2022/06/13 19:50:39 UTC

[GitHub] [spark] polkadot21 opened a new pull request, #36859: DTW: new distance measure for clustering

polkadot21 opened a new pull request, #36859:
URL: https://github.com/apache/spark/pull/36859

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   ### What changes were proposed in this pull request?
   In this pull request, I propose a new distance measure for clustering, namely, dynamic time warping. 
   
   
   ### Why are the changes needed?
   This distance measure is a more accurate choice for time-series clustering.
   
   
   ### Does this PR introduce _any_ user-facing change?
   No
   
   
   ### How was this patch tested?
   The tests are also added.
   


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[GitHub] [spark] github-actions[bot] closed pull request #36859: DTW: new distance measure for clustering

Posted by GitBox <gi...@apache.org>.
github-actions[bot] closed pull request #36859: DTW: new distance measure for clustering
URL: https://github.com/apache/spark/pull/36859


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[GitHub] [spark] github-actions[bot] commented on pull request #36859: DTW: new distance measure for clustering

Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on PR #36859:
URL: https://github.com/apache/spark/pull/36859#issuecomment-1256814908

   We're closing this PR because it hasn't been updated in a while. This isn't a judgement on the merit of the PR in any way. It's just a way of keeping the PR queue manageable.
   If you'd like to revive this PR, please reopen it and ask a committer to remove the Stale tag!


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[GitHub] [spark] AmplabJenkins commented on pull request #36859: DTW: new distance measure for clustering

Posted by GitBox <gi...@apache.org>.
AmplabJenkins commented on PR #36859:
URL: https://github.com/apache/spark/pull/36859#issuecomment-1154620125

   Can one of the admins verify this patch?


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[GitHub] [spark] srowen commented on pull request #36859: DTW: new distance measure for clustering

Posted by GitBox <gi...@apache.org>.
srowen commented on PR #36859:
URL: https://github.com/apache/spark/pull/36859#issuecomment-1156429914

   Please see https://spark.apache.org/contributing.html


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