Run
8885544

Run 8885544

Task 167132 (Supervised Classification) Speech Uploaded 14-03-2018 by Nick Braat
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Flow

sklearn.pipeline.Pipeline(feature_selection=sklearn.feature_selection.univa riate_selection.SelectKBest,random_forest=sklearn.ensemble.forest.RandomFor estClassifier)(1)Automatically created scikit-learn flow.
sklearn.ensemble.forest.RandomForestClassifier(32)_bootstraptrue
sklearn.ensemble.forest.RandomForestClassifier(32)_class_weightnull
sklearn.ensemble.forest.RandomForestClassifier(32)_criterion"gini"
sklearn.ensemble.forest.RandomForestClassifier(32)_max_depthnull
sklearn.ensemble.forest.RandomForestClassifier(32)_max_features"auto"
sklearn.ensemble.forest.RandomForestClassifier(32)_max_leaf_nodesnull
sklearn.ensemble.forest.RandomForestClassifier(32)_min_impurity_decrease0.0
sklearn.ensemble.forest.RandomForestClassifier(32)_min_impurity_splitnull
sklearn.ensemble.forest.RandomForestClassifier(32)_min_samples_leaf1
sklearn.ensemble.forest.RandomForestClassifier(32)_min_samples_split2
sklearn.ensemble.forest.RandomForestClassifier(32)_min_weight_fraction_leaf0.0
sklearn.ensemble.forest.RandomForestClassifier(32)_n_estimators10
sklearn.ensemble.forest.RandomForestClassifier(32)_n_jobs1
sklearn.ensemble.forest.RandomForestClassifier(32)_oob_scorefalse
sklearn.ensemble.forest.RandomForestClassifier(32)_random_state7944
sklearn.ensemble.forest.RandomForestClassifier(32)_verbose0
sklearn.ensemble.forest.RandomForestClassifier(32)_warm_startfalse
sklearn.feature_selection.univariate_selection.SelectKBest(2)_k100
sklearn.feature_selection.univariate_selection.SelectKBest(2)_score_func{"oml-python:serialized_object": "function", "value": "sklearn.feature_selection.univariate_selection.f_classif"}
sklearn.pipeline.Pipeline(feature_selection=sklearn.feature_selection.univariate_selection.SelectKBest,random_forest=sklearn.ensemble.forest.RandomForestClassifier)(1)_memorynull

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.

17 Evaluation measures

Area under ROC curve
0.5435 ± 0.084
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9751
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
-0.0005 ± 0.0015
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-13957.9558 ± 161.5506
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0378 ± 0.0024
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.0328 ± 0.0008
Cross-validation details (10-fold Crossvalidation)
Number of instances
3686
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.9672
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9832 ± 0.0011
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.1231
Cross-validation details (10-fold Crossvalidation)
Recall
0.9832 ± 0.0011
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.1529 ± 0.0769
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.1276 ± 0.0031
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1361 ± 0.0044
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.0672 ± 0.0199
Cross-validation details (10-fold Crossvalidation)