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Instantiate estimator from best parameters

See original GitHub issue

Hello!

First off, I absolutely love the interface and easy integration/documentation you provide!! And hats off for @jakubczakon whom provided with great tutorials! However I stumbled on a problem when retrieving the best results. I saved artifacts but I’m not successful in retrieving them.

>>> exp = project.get_experiments('BAY-59')[0]
>>> artifacts = exp.download_artifacts()
>>> print(artifacts)
None

And if i try by retrieving the best results by project.get_leaderboard(‘BAY-59’) the results is a string.

Issue Analytics

State:
Created 4 years ago
Comments:8 (4 by maintainers)

Top GitHub Comments

1reaction

aniezurawskicommented, Jan 7, 2020

Hi @hugwi

download_artifacts() does not return any value. It downloads artifact files to your disk. See https://docs.neptune.ml/neptune-client/docs/experiment.html?highlight=download_artifact
get_leaderboard returns pandas.core.frame.DataFrame. Maybe try to use get_experiments instead. It return list of Experiment objects.

1reaction

kamil-kaczmarekcommented, Jan 7, 2020

Hey @hugwi,

Thanks for your kind words 😃

Just a quick note: download_artifact() - downloads your data to your disk (docs).

None is returned as a result of that method. Check destination_dir (see docs for help) - your data is there.

Best, Kamil

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