Run
8884634

Run 8884634

Task 167132 (Supervised Classification) Speech Uploaded 12-03-2018 by Bhoomica Nataraja
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Flow

sklearn.pipeline.Pipeline(pca=sklearn.decomposition.pca.PCA,Classifier=skle arn.neighbors.classification.KNeighborsClassifier)(1)Automatically created scikit-learn flow.
sklearn.neighbors.classification.KNeighborsClassifier(20)_algorithm"auto"
sklearn.neighbors.classification.KNeighborsClassifier(20)_leaf_size30
sklearn.neighbors.classification.KNeighborsClassifier(20)_metric"minkowski"
sklearn.neighbors.classification.KNeighborsClassifier(20)_metric_paramsnull
sklearn.neighbors.classification.KNeighborsClassifier(20)_n_jobs1
sklearn.neighbors.classification.KNeighborsClassifier(20)_n_neighbors7
sklearn.neighbors.classification.KNeighborsClassifier(20)_p2
sklearn.neighbors.classification.KNeighborsClassifier(20)_weights"uniform"
sklearn.decomposition.pca.PCA(2)_copytrue
sklearn.decomposition.pca.PCA(2)_iterated_power"auto"
sklearn.decomposition.pca.PCA(2)_n_components0.9
sklearn.decomposition.pca.PCA(2)_random_state54398
sklearn.decomposition.pca.PCA(2)_svd_solver"auto"
sklearn.decomposition.pca.PCA(2)_tol0.0
sklearn.decomposition.pca.PCA(2)_whitenfalse
sklearn.pipeline.Pipeline(pca=sklearn.decomposition.pca.PCA,Classifier=sklearn.neighbors.classification.KNeighborsClassifier)(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
0.823 ± 0.1134
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9766 ± 0.0028
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.0625 ± 0.1118
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-15974.7351 ± 394.2592
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0429 ± 0.0065
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
0.9842 ± 0.0018
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.984 ± 0.0009
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.1231
Cross-validation details (10-fold Crossvalidation)
Recall
0.984 ± 0.0009
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.3067 ± 0.1968
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
0.127 ± 0.0068
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9956 ± 0.0648
Cross-validation details (10-fold Crossvalidation)