GridSearch for Ordinal Regression fails about h2o-tutorials HOT 6 OPEN

Hi, Ravi. You received the error because "family" is not a gridable parameter. Please see: http://docs.h2o.ai/h2o/latest-stable/h2o-docs/grid-search.html#glm-hyperparameters

Let me know if this helps and/or if you have any other questions.
-Angela

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Hi Angela,

I understand "family" isn't a gridable parameter, however I have used it to instantiate GLM model for Ordinal Regression and have specified hyper_parameters dictionary for grid parameters.

I used example in https://github.com/h2oai/h2o-3/blob/master/h2o-docs/src/product/tutorials/random%20hyperparmeter%20search%20and%20roadmap.md#examples-Python for reference

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Hi Ravi:

I fixed the problem for Python and added tests to make sure R also works. Here is the PR h2oai/h2o-3#2429. Will push it into master as soon as it passed the test.

Thank you for catching it,
Wendy

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Merged into master.

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Hi Wendy,

Thanks for fix, Can u help me pull these changes using conda

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Hi Ravi,
Thank you again for pointing out the bug. The fix is in the master branch and will be available on anaconda.org with the 3.20.0.1 release. You can test this in regular Python by downloading the nightly build: http://h2o-release.s3.amazonaws.com/h2o/master/4305/index.html.

Sincerely,
Angela

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