Run
7182916

Run 7182916

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 04-09-2017 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)_eta0.142349492296688
mlr.classif.xgboost(9)_max_depth2
mlr.classif.xgboost(9)_min_child_weight17.0363467220034
mlr.classif.xgboost(9)_subsample0.257506162836216
mlr.classif.xgboost(9)_colsample_bytree0.864955723751336
mlr.classif.xgboost(9)_colsample_bylevel0.783435011748224
mlr.classif.xgboost(9)_lambda0.342205833218449
mlr.classif.xgboost(9)_alpha0.0148546952651776
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1588
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
0.9104
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9252
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6703
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1626.0267
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1151
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
0.9271
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9305
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9305
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.4777
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2355
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6788
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1270.6174
UserCPU time millis
4595.395
UserCPU time millis testing
1.686
UserCPU time millis training
4593.709