OpenML
4388472

Run 4388472

Task 9952 (Supervised Classification) phoneme Uploaded 06-07-2017 by OpenML_Bot R
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Flow

mlr.classif.rpart(29)Learner mlr.classif.rpart from package(s) rpart.
mlr.classif.rpart(29)_minsplit34
mlr.classif.rpart(29)_minbucket25
mlr.classif.rpart(29)_cp0.0360587481409311
mlr.classif.rpart(29)_maxdepth20
mlr.classif.rpart(29)_xval0
mlr.classif.rpart(29)_openml.seed1
mlr.classif.rpart(29)_openml.kindMersenne-Twister
mlr.classif.rpart(29)_openml.normal.kindInversion

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.

21 Evaluation measures

Area under ROC curve
0.7549
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.775
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.4601
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1331.5616
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.3145
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4147
Cross-validation details (10-fold Crossvalidation)
Number of instances
5404
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.7762
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.7739
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.8733
Cross-validation details (10-fold Crossvalidation)
Recall
0.7739
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.7582
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4554
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3989
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8759
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1293.5445
UserCPU time millis
0.436
UserCPU time millis testing
0.019
UserCPU time millis training
0.417