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Posted to dev@spark.apache.org by gstvolvr <g....@gmail.com> on 2016/02/12 20:34:01 UTC
Saving a Pipeline with DecisionTreeModel Spark ML
Hi all,
I noticed that I cannot save a Pipeline containing a DecisionTree model
similar to the way I can save one with a LogisticRegression model.
It looks like DecisionTreeClassificationModel does not implement MLWritable.
I describe a use case in this post
<http://stackoverflow.com/questions/35368414/saving-a-pipeline-with-decisiontreemodel-spark-ml>
.
Is there another way of doing this or should I open a JIRA?
Thanks,
Gustavo
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Re: Saving a Pipeline with DecisionTreeModel Spark ML
Posted by Rakesh Chalasani <vn...@gmail.com>.
There is already JIRA tracking this
https://issues.apache.org/jira/browse/SPARK-11888
On Fri, Feb 12, 2016 at 2:34 PM gstvolvr <g....@gmail.com> wrote:
> Hi all,
>
> I noticed that I cannot save a Pipeline containing a DecisionTree model
> similar to the way I can save one with a LogisticRegression model.
> It looks like DecisionTreeClassificationModel does not implement
> MLWritable.
>
> I describe a use case in this post
> <
> http://stackoverflow.com/questions/35368414/saving-a-pipeline-with-decisiontreemodel-spark-ml
> >
> .
>
> Is there another way of doing this or should I open a JIRA?
>
> Thanks,
> Gustavo
>
>
>
>
>
> --
> View this message in context:
> http://apache-spark-developers-list.1001551.n3.nabble.com/Saving-a-Pipeline-with-DecisionTreeModel-Spark-ML-tp16324.html
> Sent from the Apache Spark Developers List mailing list archive at
> Nabble.com.
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: dev-unsubscribe@spark.apache.org
> For additional commands, e-mail: dev-help@spark.apache.org
>
>