Run
6847476

Run 6847476

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)_eta0.296692632268302
mlr.classif.xgboost(9)_max_depth9
mlr.classif.xgboost(9)_min_child_weight46.3540985976223
mlr.classif.xgboost(9)_subsample0.550423136912286
mlr.classif.xgboost(9)_colsample_bytree0.622348029632121
mlr.classif.xgboost(9)_colsample_bylevel0.123562573455274
mlr.classif.xgboost(9)_lambda0.894873666591019
mlr.classif.xgboost(9)_alpha1.2884920798589
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4116
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
0.8698
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9221
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6515
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1242.0703
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.135
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
0.9273
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9292
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9292
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.5603
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2524
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7275
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1280.6473
UserCPU time millis
6356.847
UserCPU time millis testing
2.581
UserCPU time millis training
6354.266