Run
8112505

Run 8112505

Task 145979 (Supervised Classification) spambase Uploaded 18-10-2017 by OpenML_Bot R
0 likes downloaded by 0 people 0 issues 0 downvotes , 0 total downloads
  • botV1 mlrRandomBot sciBenchV10
Issue #Downvotes for this reason By


Flow

mlr.classif.ranger(9)Learner mlr.classif.ranger from package(s) ranger.
mlr.classif.ranger(9)_num.trees460
mlr.classif.ranger(9)_mtry1
mlr.classif.ranger(9)_min.node.size50
mlr.classif.ranger(9)_replaceFALSE
mlr.classif.ranger(9)_sample.fraction0.499891936779022
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
0.9777
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9212
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8338
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2547.4082
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2413
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
0.9243
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9222
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9674
Cross-validation details (10-fold Crossvalidation)
Recall
0.9222
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.5054
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4886
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2864
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5861
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1851.8968
UserCPU time millis
5.913
UserCPU time millis testing
0.591
UserCPU time millis training
5.322