Run
10457925

Run 10457925

Task 9981 (Supervised Classification) cnae-9 Uploaded 19-05-2020 by Marc Zöller
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  • automl_meta_features openml-python Sklearn_0.22.1.
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Flow

sklearn.pipeline.Pipeline(step_0=sklearn.naive_bayes.MultinomialNB)(1)Pipeline of transforms with a final estimator. Sequentially apply a list of transforms and a final estimator. Intermediate steps of the pipeline must be 'transforms', that is, they must implement fit and transform methods. The final estimator only needs to implement fit. The transformers in the pipeline can be cached using ``memory`` argument. The purpose of the pipeline is to assemble several steps that can be cross-validated together while setting different parameters. For this, it enables setting parameters of the various steps using their names and the parameter name separated by a '__', as in the example below. A step's estimator may be replaced entirely by setting the parameter with its name to another estimator, or a transformer removed by setting it to 'passthrough' or ``None``.
sklearn.pipeline.Pipeline(step_0=sklearn.naive_bayes.MultinomialNB)(1)_memorynull
sklearn.pipeline.Pipeline(step_0=sklearn.naive_bayes.MultinomialNB)(1)_steps[{"oml-python:serialized_object": "component_reference", "value": {"key": "step_0", "step_name": "step_0"}}]
sklearn.pipeline.Pipeline(step_0=sklearn.naive_bayes.MultinomialNB)(1)_verbosefalse
sklearn.naive_bayes.MultinomialNB(6)_alpha0.16807456668496804
sklearn.naive_bayes.MultinomialNB(6)_class_priornull
sklearn.naive_bayes.MultinomialNB(6)_fit_priortrue

Result files

xml
Description

XML file describing the run, including user-defined evaluation measures.

arff
Predictions

ARFF file with instance-level predictions generated by the model.

18 Evaluation measures

0.9967 ± 0.003
Per class
Cross-validation details (10-fold Crossvalidation)
0.9566 ± 0.0188
Per class
Cross-validation details (10-fold Crossvalidation)
0.951 ± 0.0214
Cross-validation details (10-fold Crossvalidation)
0.9539 ± 0.0152
Cross-validation details (10-fold Crossvalidation)
0.0125 ± 0.0039
Cross-validation details (10-fold Crossvalidation)
0.1975
Cross-validation details (10-fold Crossvalidation)
0.9565 ± 0.0191
Cross-validation details (10-fold Crossvalidation)
1080
Per class
Cross-validation details (10-fold Crossvalidation)
0.9577 ± 0.0168
Per class
Cross-validation details (10-fold Crossvalidation)
0.9565 ± 0.0191
Cross-validation details (10-fold Crossvalidation)
3.1699
Cross-validation details (10-fold Crossvalidation)
0.0634 ± 0.0199
Cross-validation details (10-fold Crossvalidation)
0.3143
Cross-validation details (10-fold Crossvalidation)
0.0855 ± 0.016
Cross-validation details (10-fold Crossvalidation)
0.272 ± 0.0508
Cross-validation details (10-fold Crossvalidation)
0.9565 ± 0.0191
Cross-validation details (10-fold Crossvalidation)