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From Shuai Lin <linshuai2...@gmail.com>
Subject Re: Saving a pyspark.ml.feature.PCA model
Date Wed, 20 Jul 2016 03:13:20 GMT
It's added in not-released-yet 2.0.0 version.

https://issues.apache.org/jira/browse/SPARK-13036
https://github.com/apache/spark/commit/83302c3b

so i guess you need to wait for 2.0 release (or use the current rc4).

On Wed, Jul 20, 2016 at 6:54 AM, Ajinkya Kale <kaleajinkya@gmail.com> wrote:

> Is there a way to save a pyspark.ml.feature.PCA model ? I know mllib has
> that but mllib does not have PCA afaik. How do people do model persistence
> for inference using the pyspark ml models ? Did not find any documentation
> on model persistency for ml.
>
> --ajinkya
>

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