Run
523659

Run 523659

Task 7295 (Supervised Classification) Click_prediction_small Uploaded 10-02-2016 by Rafael Gomes Mantovani
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Flow

classif.J48(21)Learner classif.J48 from package(s) RWeka.
classif.J48(21)_seed1
classif.J48(21)_kindMersenne-Twister
classif.J48(21)_normal.kindInversion

Result files

Description

XML file describing the run, including user-defined evaluation measures.

Predictions

ARFF file with instance-level predictions generated by the model.

20 Evaluation measures

Area under ROC curve
0.5202
Per class
Cross-validation details (10-fold Crossvalidation)
Average cost
16.0972
Cross-validation details (10-fold Crossvalidation)
F measure
0.7703
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.0638
Cross-validation details (10-fold Crossvalidation)
KB relative information score
11111.0398
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1665
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.2801
Cross-validation details (10-fold Crossvalidation)
Number of instances
39948
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.792
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8335
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.6541
Cross-validation details (10-fold Crossvalidation)
Recall
0.8335
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.5944
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3742
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.408
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.0903
Cross-validation details (10-fold Crossvalidation)
Total cost
643050
Cross-validation details (10-fold Crossvalidation)
UserCPU time millis
21.795
UserCPU time millis testing
0.5
UserCPU time millis training
21.295