Run
10593882

Run 10593882

Task 3954 (Supervised Classification) MagicTelescope Uploaded 15-07-2023 by ck kc
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Flow

sklearn.ensemble._forest.RandomForestClassifier(30)A random forest classifier. A random forest is a meta estimator that fits a number of decision tree classifiers on various sub-samples of the dataset and uses averaging to improve the predictive accuracy and control over-fitting. The sub-sample size is controlled with the `max_samples` parameter if `bootstrap=True` (default), otherwise the whole dataset is used to build each tree. For a comparison between tree-based ensemble models see the example :ref:`sphx_glr_auto_examples_ensemble_plot_forest_hist_grad_boosting_comparison.py`.
sklearn.ensemble._forest.RandomForestClassifier(30)_bootstraptrue
sklearn.ensemble._forest.RandomForestClassifier(30)_ccp_alpha0.0
sklearn.ensemble._forest.RandomForestClassifier(30)_class_weightnull
sklearn.ensemble._forest.RandomForestClassifier(30)_criterion"gini"
sklearn.ensemble._forest.RandomForestClassifier(30)_max_depthnull
sklearn.ensemble._forest.RandomForestClassifier(30)_max_features"sqrt"
sklearn.ensemble._forest.RandomForestClassifier(30)_max_leaf_nodesnull
sklearn.ensemble._forest.RandomForestClassifier(30)_max_samplesnull
sklearn.ensemble._forest.RandomForestClassifier(30)_min_impurity_decrease0.0
sklearn.ensemble._forest.RandomForestClassifier(30)_min_samples_leaf1
sklearn.ensemble._forest.RandomForestClassifier(30)_min_samples_split2
sklearn.ensemble._forest.RandomForestClassifier(30)_min_weight_fraction_leaf0.0
sklearn.ensemble._forest.RandomForestClassifier(30)_n_estimators100
sklearn.ensemble._forest.RandomForestClassifier(30)_n_jobsnull
sklearn.ensemble._forest.RandomForestClassifier(30)_oob_scorefalse
sklearn.ensemble._forest.RandomForestClassifier(30)_random_state1044
sklearn.ensemble._forest.RandomForestClassifier(30)_verbose0
sklearn.ensemble._forest.RandomForestClassifier(30)_warm_startfalse

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

Area under ROC curve
0.9369 ± 0.0057
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8802 ± 0.0073
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7341 ± 0.0164
Cross-validation details (10-fold Crossvalidation)
KB relative information score
0.5984 ± 0.0092
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1938 ± 0.0037
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.456 ± 0.0001
Cross-validation details (10-fold Crossvalidation)
Weighted recall
0.8821 ± 0.007
Cross-validation details (10-fold Crossvalidation)
Number of instances
19020
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.8819 ± 0.007
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8821 ± 0.007
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9355 ± 0.0002
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.425 ± 0.0081
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4775 ± 0.0001
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2987 ± 0.0057
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6255 ± 0.0119
Cross-validation details (10-fold Crossvalidation)
Unweighted recall
0.8568 ± 0.0092
Cross-validation details (10-fold Crossvalidation)