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https://issues.apache.org/jira/browse/FLINK-1746?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15253119#comment-15253119
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Ronak Nathani commented on FLINK-1746:
--------------------------------------

Hi [~till.rohrmann],

I wanted to check if there are any updates on this issue. I would like to work 
on the distributed LDA implementation you mentioned in reference [1] and 
contribute to the project. 

Best,
Ronak

> Add linear discriminant analysis to machine learning library
> ------------------------------------------------------------
>
>                 Key: FLINK-1746
>                 URL: https://issues.apache.org/jira/browse/FLINK-1746
>             Project: Flink
>          Issue Type: New Feature
>          Components: Machine Learning Library
>            Reporter: Till Rohrmann
>            Assignee: Raghav Chalapathy
>              Labels: ML
>
> Linear discriminant analysis (LDA) [1] is used for dimensionality reduction 
> prior to classification. But it can also be used to calculate a linear 
> classifier on its own. Since dimensionality reduction is an important 
> preprocessing step, a distributed LDA implementation is a valuable addition 
> to flink-ml.
> Resources:
> [1] [http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=5946724]



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