Run
7066740

Run 7066740

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)_eta0.0919643048715324
mlr.classif.xgboost(9)_max_depth9
mlr.classif.xgboost(9)_min_child_weight48.2217986395788
mlr.classif.xgboost(9)_subsample0.217004454880953
mlr.classif.xgboost(9)_colsample_bytree0.782812640303746
mlr.classif.xgboost(9)_colsample_bylevel0.423996074823663
mlr.classif.xgboost(9)_lambda10.2154951478053
mlr.classif.xgboost(9)_alpha0.0307457355281557
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2423
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
0.7826
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7953
Per class
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-97.7992
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2274
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
0.7396
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.86
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.86
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.944
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3291
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9484
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1264.4505
UserCPU time millis
4188.65
UserCPU time millis testing
1.831
UserCPU time millis training
4186.819