Run
6371995

Run 6371995

Task 145854 (Supervised Classification) nomao 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)_eta0.00106437287673297
mlr.classif.xgboost(9)_max_depth1
mlr.classif.xgboost(9)_min_child_weight2.16512890714091
mlr.classif.xgboost(9)_subsample0.36613201953005
mlr.classif.xgboost(9)_colsample_bytree0.783470272319391
mlr.classif.xgboost(9)_colsample_bylevel0.991951284464449
mlr.classif.xgboost(9)_lambda26.652811353007
mlr.classif.xgboost(9)_alpha12.4271768242572
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds159
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
0.8597
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8587
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6542
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-8881.3727
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.4593
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4081
Cross-validation details (10-fold Crossvalidation)
Number of instances
34465
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.8589
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8586
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.863
Cross-validation details (10-fold Crossvalidation)
Recall
0.8586
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.1255
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4517
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.4608
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.02
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1283.7358
UserCPU time millis
546.634
UserCPU time millis testing
1.876
UserCPU time millis training
544.758