Run
7106458

Run 7106458

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)_eta0.0223323323014649
mlr.classif.xgboost(9)_max_depth7
mlr.classif.xgboost(9)_min_child_weight2.72586222118629
mlr.classif.xgboost(9)_subsample0.776700443192385
mlr.classif.xgboost(9)_colsample_bytree0.825010213302448
mlr.classif.xgboost(9)_colsample_bylevel0.133156686089933
mlr.classif.xgboost(9)_lambda22.2837687188781
mlr.classif.xgboost(9)_alpha0.489592605090408
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds298
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
0.9572
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9581
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8173
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2216.5435
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0839
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
0.9607
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9604
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9604
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.3482
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1808
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5212
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1262.7459
UserCPU time millis
770.612
UserCPU time millis testing
1.376
UserCPU time millis training
769.236