Run
8160710

Run 8160710

Task 145979 (Supervised Classification) spambase Uploaded 18-10-2017 by OpenML_Bot R
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  • botV1 mlrRandomBot sciBenchV10
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Flow

mlr.classif.ranger(9)Learner mlr.classif.ranger from package(s) ranger.
mlr.classif.ranger(9)_num.trees1735
mlr.classif.ranger(9)_mtry38
mlr.classif.ranger(9)_min.node.size271
mlr.classif.ranger(9)_replaceFALSE
mlr.classif.ranger(9)_sample.fraction0.154338199994527
mlr.classif.ranger(9)_respect.unordered.factorsTRUE
mlr.classif.ranger(9)_num.threads1
mlr.classif.ranger(9)_verboseFALSE
mlr.classif.ranger(9)_openml.seed1
mlr.classif.ranger(9)_openml.kindMersenne-Twister
mlr.classif.ranger(9)_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
0.9494
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8895
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.77
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2607.6319
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2254
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
0.8912
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8889
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9674
Cross-validation details (10-fold Crossvalidation)
Recall
0.8889
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.4719
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4886
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3031
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6202
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1849.3014
UserCPU time millis
33.293
UserCPU time millis testing
1.594
UserCPU time millis training
31.699