Run
6865036

Run 6865036

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 02-09-2017 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)_eta0.232139192246221
mlr.classif.xgboost(9)_max_depth7
mlr.classif.xgboost(9)_min_child_weight4.61320369273957
mlr.classif.xgboost(9)_subsample0.272341535706073
mlr.classif.xgboost(9)_colsample_bytree0.352920684963465
mlr.classif.xgboost(9)_colsample_bylevel0.770279915537685
mlr.classif.xgboost(9)_lambda124.945163143795
mlr.classif.xgboost(9)_alpha16.412599107636
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4228
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
0.9384
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9375
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7206
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1735.1331
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1197
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
0.9442
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.943
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.943
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.4969
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2205
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6356
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1280.4455
UserCPU time millis
7620.998
UserCPU time millis testing
2.642
UserCPU time millis training
7618.356