Run
6262518

Run 6262518

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 28-08-2017 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)_eta0.110624154137687
mlr.classif.xgboost(9)_max_depth7
mlr.classif.xgboost(9)_min_child_weight1.15180971945272
mlr.classif.xgboost(9)_subsample0.394165522046387
mlr.classif.xgboost(9)_colsample_bytree0.315684793982655
mlr.classif.xgboost(9)_colsample_bylevel0.283371668076143
mlr.classif.xgboost(9)_lambda31.700141039816
mlr.classif.xgboost(9)_alpha0.00977279204825022
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1189
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
0.9733
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.97
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8711
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2566.6197
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0541
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
0.971
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.971
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.971
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.2245
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1553
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.4476
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1256.2915
UserCPU time millis
2179.606
UserCPU time millis testing
1.914
UserCPU time millis training
2177.692