Run
84614

Run 84614

Task 7293 (Supervised Classification) Click_prediction_small Uploaded 02-12-2014 by Ky-Anh Tran
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Flow

weka.Stacking_J48(1)David H. Wolpert (1992). Stacked generalization. Neural Networks. 5:241-259.
weka.J48(13)_C0.25
weka.J48(13)_M2
weka.Stacking_J48(1)_Mtrue
weka.Stacking_J48(1)_X10
weka.Stacking_J48(1)_S1
weka.Stacking_J48(1)_num-slots8
weka.Stacking_J48(1)_Bweka.classifiers.trees.J48

Result files

xml
Description

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

model
Model readable

A human-readable description of the model that was built.

model
Model serialized

A serialized description of the model that can be read by the tool that generated it.

arff
Predictions

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

21 Evaluation measures

Area under ROC curve
0.5299
Per class
Cross-validation details (10-fold Crossvalidation)
Average cost
15.7177
Cross-validation details (10-fold Crossvalidation)
Build CPU time
742.9124
Cross-validation details (10-fold Crossvalidation)
Build memory
1594764784.7494
Cross-validation details (10-fold Crossvalidation)
F measure
0.7776
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.0925
Cross-validation details (10-fold Crossvalidation)
KB relative information score
115173.4383
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1637
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.2795
Cross-validation details (10-fold Crossvalidation)
Number of instances
399482
Per class
Cross-validation details (10-fold Crossvalidation)
OS information
[Oracle Corporation, 1.7.0_71, amd64, Windows 7, 6.1]
Precision
0.8025
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8363
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.653
Cross-validation details (10-fold Crossvalidation)
Recall
0.8363
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.5857
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3738
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.4046
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.0823
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1241.9134
Total cost
6278950
Cross-validation details (10-fold Crossvalidation)