Run
6932761

Run 6932761

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 02-09-2017 by OpenML_Bot R
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Flow

mlr.classif.xgboost(9)Learner mlr.classif.xgboost from package(s) xgboost.
mlr.classif.xgboost(9)_eta0.0809974590239646
mlr.classif.xgboost(9)_max_depth10
mlr.classif.xgboost(9)_min_child_weight12.0997640152183
mlr.classif.xgboost(9)_subsample0.192716889013536
mlr.classif.xgboost(9)_colsample_bytree0.472492126282305
mlr.classif.xgboost(9)_colsample_bylevel0.959040709771216
mlr.classif.xgboost(9)_lambda0.00361805686102311
mlr.classif.xgboost(9)_alpha2.87242731171499
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4767
mlr.classif.xgboost(9)_verbose0
mlr.classif.xgboost(9)_openml.seed1
mlr.classif.xgboost(9)_openml.kindMersenne-Twister
mlr.classif.xgboost(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
0.9127
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.927
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6767
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1618.8956
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1158
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.2409
Cross-validation details (10-fold Crossvalidation)
Number of instances
3279
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.9301
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9326
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9326
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.4805
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2353
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.678
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1255.9063
UserCPU time millis
10536.915
UserCPU time millis testing
4.112
UserCPU time millis training
10532.803