Run
6744718

Run 6744718

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 01-09-2017 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)_eta0.0127367351392556
mlr.classif.xgboost(9)_max_depth11
mlr.classif.xgboost(9)_min_child_weight31.5979943329585
mlr.classif.xgboost(9)_subsample0.584387522400357
mlr.classif.xgboost(9)_colsample_bytree0.0708617747295648
mlr.classif.xgboost(9)_colsample_bylevel0.909874852979556
mlr.classif.xgboost(9)_lambda0.284819554364672
mlr.classif.xgboost(9)_alpha41.7285193802178
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4699
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
0.8206
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9012
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5418
Cross-validation details (10-fold Crossvalidation)
KB relative information score
840.1055
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1823
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
0.9207
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9161
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9161
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.7567
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2805
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8083
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1255.1648
UserCPU time millis
7244.88
UserCPU time millis testing
2.491
UserCPU time millis training
7242.389