Run
7155939

Run 7155939

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)_eta0.010900047004483
mlr.classif.xgboost(9)_max_depth15
mlr.classif.xgboost(9)_min_child_weight22.925528052931
mlr.classif.xgboost(9)_subsample0.878001863905229
mlr.classif.xgboost(9)_colsample_bytree0.775808426551521
mlr.classif.xgboost(9)_colsample_bylevel0.238395013147965
mlr.classif.xgboost(9)_lambda0.0314807987202051
mlr.classif.xgboost(9)_alpha16.5477439225421
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2615
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
0.9426
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9427
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7463
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1825.6028
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1121
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
0.9472
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9469
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9469
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.4655
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2149
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6193
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1276.5863
UserCPU time millis
5156.13
UserCPU time millis testing
2.499
UserCPU time millis training
5153.631