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https://issues.apache.org/jira/browse/SPARK-11465?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hyukjin Kwon resolved SPARK-11465.
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Resolution: Incomplete
> Support multiple eigenvectors in power iteration clustering
> -----------------------------------------------------------
>
> Key: SPARK-11465
> URL: https://issues.apache.org/jira/browse/SPARK-11465
> Project: Spark
> Issue Type: New Feature
> Components: MLlib
> Reporter: Xiangrui Meng
> Priority: Major
> Labels: bulk-closed
>
> I created this JIRA to collect use cases of using more than 1
> (pseudo)-eigenvectors in power iteration clustering, in order to decide
> whether we want to add this feature. Some related work:
> * Deflation-based power iteration clustering:
> http://www.cs.ucsb.edu/~veronika/MAE/deflation-PIC.pdf
> * Spectral Clustering via the Power Method -- Provably:
> http://arxiv.org/abs/1311.2854
> If you are interested in this feature, please describe your use cases in
> comments and why using a single eigenvector is not sufficient.
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