Run
6865632

Run 6865632

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)_eta0.00484577522350623
mlr.classif.xgboost(9)_max_depth11
mlr.classif.xgboost(9)_min_child_weight10.7210782373977
mlr.classif.xgboost(9)_subsample0.716215284820646
mlr.classif.xgboost(9)_colsample_bytree0.25457667093724
mlr.classif.xgboost(9)_colsample_bylevel0.145779005484655
mlr.classif.xgboost(9)_lambda0.0385622475542079
mlr.classif.xgboost(9)_alpha0.00964484938487144
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1628
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
0.9516
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9272
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6701
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1681.5507
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1297
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
0.9387
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9353
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9353
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.5385
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2252
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6491
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1292.797
UserCPU time millis
2517.587
UserCPU time millis testing
1.923
UserCPU time millis training
2515.664