Run
6347549

Run 6347549

Task 14971 (Supervised Classification) Click_prediction_small 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)_eta0.329231670848753
mlr.classif.xgboost(9)_max_depth8
mlr.classif.xgboost(9)_min_child_weight119.236986685679
mlr.classif.xgboost(9)_subsample0.841127839870751
mlr.classif.xgboost(9)_colsample_bytree0.97271208348684
mlr.classif.xgboost(9)_colsample_bylevel0.874805871164426
mlr.classif.xgboost(9)_lambda2.52713913280507
mlr.classif.xgboost(9)_alpha1.77776247070411
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds183
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
0.7045
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7833
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.1224
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-990.1021
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2499
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.2801
Cross-validation details (10-fold Crossvalidation)
Number of instances
39948
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.792
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8339
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.6541
Cross-validation details (10-fold Crossvalidation)
Recall
0.8339
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.8921
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3742
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3585
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9579
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1263.9777
UserCPU time millis
341.32
UserCPU time millis testing
3.432
UserCPU time millis training
337.888