Run
7018104

Run 7018104

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 03-09-2017 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)_eta0.116375284472794
mlr.classif.xgboost(9)_max_depth2
mlr.classif.xgboost(9)_min_child_weight9.63291043060422
mlr.classif.xgboost(9)_subsample0.7890125306556
mlr.classif.xgboost(9)_colsample_bytree0.731583633227274
mlr.classif.xgboost(9)_colsample_bylevel0.903052273439243
mlr.classif.xgboost(9)_lambda6.95157016350532
mlr.classif.xgboost(9)_alpha23.3176824315118
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1557
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
0.9412
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9467
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7648
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1919.7218
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1043
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
0.9513
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9506
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9506
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.4329
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2081
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5999
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1280.8036
UserCPU time millis
4094.044
UserCPU time millis testing
1.464
UserCPU time millis training
4092.58