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https://issues.apache.org/jira/browse/SPARK-5912?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14328255#comment-14328255
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Joseph K. Bradley commented on SPARK-5912:
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Sure, can you please follow the examples in
[https://github.com/apache/spark/blob/master/docs/mllib-feature-extraction.md],
which generates into
[http://spark.apache.org/docs/latest/mllib-feature-extraction.html]?
I'd add a new subsection at the level of the other algorithms (TF-IDF,
Word2Vec, etc.). There can be Scala/Java examples but we can of course skip
Python since that API isn't available yet.
To see what it looks like on your machine, you can compile the docs using the
instructions here: [https://github.com/apache/spark/tree/master/docs]
Let me know if you run into questions. Thanks!
> Programming guide for feature selection
> ---------------------------------------
>
> Key: SPARK-5912
> URL: https://issues.apache.org/jira/browse/SPARK-5912
> Project: Spark
> Issue Type: Documentation
> Components: Documentation, MLlib
> Affects Versions: 1.3.0
> Reporter: Joseph K. Bradley
>
> The new ChiSqSelector for feature selection should have a section in the
> Programming Guide. It should probably be under the feature extraction and
> transformation section as a new subsection for feature selection.
> If we get more feature selection methods later on, we could expand it to a
> larger section of the guide.
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