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sklearn.model_selection.tests.test_validation.test_gridsearchcv_cross_val_predict_with_method: 51.0960s
This test takes nearly a minute to run on travis. I think we can improve that.
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Hi,when i use my dataset to run validate_on_lfw.py .There is an error
Traceback (most recent call last):
File "validate_on_lfw.py", line 89, in
main(parse_arguments(sys.argv[1:]))
File "v…
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![image](https://cloud.githubusercontent.com/assets/6830626/25411176/d82b5c46-2a23-11e7-989a-8a6acd8433a7.png)
Any another clue where the error and how to fix it ?
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This suggestion concerns random shuffling in the new `model_selection` module.
I faced a challenge in the following set up. I do a grid search with CV, and I want the CV reshuffling to be consistent …
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When importing import sklearn.cross_validation I was prompted with a DepricationWarning
saying I should use sklearn.model_selection instead. To ensure my code is up to date, I switched to the new ver…
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On `make html` inside `docs`, getting this warning:
```
['ManualAlphaSelection(model, ax=None, alphas=None, cv=None, scoring=None, **kwargs)', ':module: yellowbrick.regressor.alphas', '', 'Bases: :cl…
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Great lecture. Having issues with class 3 code in IBM DSWB. Keep getting this error below but if I change it to cross_validation, it works
ImportError: No module named 'sklearn.model_selection'
…
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We should add repeated k-fold cross-validation. It's something a lot of people use, and it's tricky to implement in scikit-learn. In particular with the recent changes to cross-validation,
```pytho…
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..or at least that is my rough guess of the following error.
It doesn't happen often, but still it does happen. I have datasets made of many more features than samples, if that changes anything.
In …
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#### Summary:
Currently the `kfold` function in rstanarm performs K-fold cross-validation, but only returns the elpd-values (and some other summaries). While this is clearly the primary target of the…