Run
7032986

Run 7032986

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)_eta0.645086404099429
mlr.classif.xgboost(9)_max_depth8
mlr.classif.xgboost(9)_min_child_weight11.1346020167845
mlr.classif.xgboost(9)_subsample0.496527788066305
mlr.classif.xgboost(9)_colsample_bytree0.196393796941265
mlr.classif.xgboost(9)_colsample_bylevel0.501230804482475
mlr.classif.xgboost(9)_lambda0.0043125617732029
mlr.classif.xgboost(9)_alpha0.00239675136237015
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2183
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
0.9561
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9528
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7974
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2269.9126
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0706
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
0.9532
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9546
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9546
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.293
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1891
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5451
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1264.8858
UserCPU time millis
3559.878
UserCPU time millis testing
2.102
UserCPU time millis training
3557.776