Run
6375061

Run 6375061

Task 14971 (Supervised Classification) Click_prediction_small Uploaded 29-08-2017 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)_eta0.0356472708090653
mlr.classif.xgboost(9)_max_depth10
mlr.classif.xgboost(9)_min_child_weight3.47570651419883
mlr.classif.xgboost(9)_subsample0.774399528419599
mlr.classif.xgboost(9)_colsample_bytree0.875429627718404
mlr.classif.xgboost(9)_colsample_bylevel0.841440609889105
mlr.classif.xgboost(9)_lambda0.491895236994397
mlr.classif.xgboost(9)_alpha0.0279734315140022
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1083
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
0.6965
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.788
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.1468
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1003.7709
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2359
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
0.7887
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8318
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.6541
Cross-validation details (10-fold Crossvalidation)
Recall
0.8318
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.8423
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3742
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3621
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9677
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1281.335
UserCPU time millis
2598.597
UserCPU time millis testing
35.396
UserCPU time millis training
2563.201