OpenML
10591841

Run 10591841

Task 7295 (Supervised Classification) Click_prediction_small Uploaded 08-02-2023 by Lei Zhang
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Flow

mlr.classif.ranger(7)Learner mlr.classif.ranger from package(s) ranger.
mlr.classif.ranger(7)_num.trees284
mlr.classif.ranger(7)_mtry1
mlr.classif.ranger(7)_sample.fraction0.19892967781052
mlr.classif.ranger(7)_respect.unordered.factorsTRUE
mlr.classif.ranger(7)_num.threads1
mlr.classif.ranger(7)_verboseFALSE
mlr.classif.ranger(7)_openml.seed1
mlr.classif.ranger(7)_openml.kindMersenne-Twister
mlr.classif.ranger(7)_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
0.6956 ± 0.0154
Per class
Cross-validation details (10-fold Crossvalidation)
Average cost
16.7615 ± 0.044
Cross-validation details (10-fold Crossvalidation)
F measure
0.757 ± 0.0011
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.0077 ± 0.0046
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-0.051 ± 0.0122
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2679 ± 0.0016
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.2801 ± 0.0001
Cross-validation details (10-fold Crossvalidation)
Weighted recall
0.8322 ± 0.0006
Cross-validation details (10-fold Crossvalidation)
Number of instances
39948
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.8244 ± 0.0417
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8322 ± 0.0006
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.6541 ± 0.0002
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.9563 ± 0.0056
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3742 ± 0.0001
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3619 ± 0.0017
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.967 ± 0.0046
Cross-validation details (10-fold Crossvalidation)
Total cost
669590 ± 174.7665
Cross-validation details (10-fold Crossvalidation)
UserCPU time millis
290.102
UserCPU time millis testing
11.36
UserCPU time millis training
278.742
Unweighted recall
0.5023 ± 0.0014
Cross-validation details (10-fold Crossvalidation)