Run
7341394

Run 7341394

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 05-09-2017 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)_eta0.272927821999728
mlr.classif.xgboost(9)_max_depth8
mlr.classif.xgboost(9)_min_child_weight1.25235579022196
mlr.classif.xgboost(9)_subsample0.691590961744078
mlr.classif.xgboost(9)_colsample_bytree0.43408374208957
mlr.classif.xgboost(9)_colsample_bylevel0.232764838729054
mlr.classif.xgboost(9)_lambda48.6953687315963
mlr.classif.xgboost(9)_alpha325.659862022355
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4725
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
0.9423
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8854
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.4616
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-2233.2413
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2802
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
0.9133
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9061
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9061
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.1631
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3091
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.891
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1246.6215
UserCPU time millis
7463.623
UserCPU time millis testing
2.222
UserCPU time millis training
7461.401