GitHub user MechCoder opened a pull request:
https://github.com/apache/spark/pull/7617
[SPARK-5991] [PySpark] [MLlib] Support model save/load in GMM
This PR introduces save / load for GMM's in python API.
Also I refactored `GaussianMixtureModel` and inherited it from
`JavaModelWrapper` with model being `GaussianMixtureModelWrapper`, a wrapper
which provides convenience methods to `GaussianMixtureModel` (due to
serialization and deserialization issues) and I moved the creation of gaussians
to the scala backend.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/MechCoder/spark python_gmm_save_load
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/7617.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #7617
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commit 1b4ef24380c4c594959aca3d545ce41a68665d29
Author: MechCoder <[email protected]>
Date: 2015-07-23T10:36:46Z
[SPARK-5991] [PySpark] [MLlib] Support model save/load in GMM
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