Run
8541400

Run 8541400

Task 145979 (Supervised Classification) spambase Uploaded 18-11-2017 by OpenML_Bot R
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  • botV1 mlrRandomBot sciBenchV1.0
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Flow

mlr.classif.ranger(15)Learner mlr.classif.ranger from package(s) ranger.
mlr.classif.ranger(15)_num.trees1445
mlr.classif.ranger(15)_mtry30
mlr.classif.ranger(15)_min.node.size2415
mlr.classif.ranger(15)_replaceFALSE
mlr.classif.ranger(15)_sample.fraction0.860550601733848
mlr.classif.ranger(15)_respect.unordered.factorsTRUE
mlr.classif.ranger(15)_num.threads1
mlr.classif.ranger(15)_verboseFALSE
mlr.classif.ranger(15)_openml.seed1
mlr.classif.ranger(15)_openml.kindMersenne-Twister
mlr.classif.ranger(15)_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
0.9296
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.868
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7216
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2083.7144
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2845
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4776
Cross-validation details (10-fold Crossvalidation)
Number of instances
4601
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.8695
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8694
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9674
Cross-validation details (10-fold Crossvalidation)
Recall
0.8694
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.5958
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4886
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3365
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6886
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1342.9316
UserCPU time millis
16.74
UserCPU time millis testing
0.97
UserCPU time millis training
15.77