Run
65781

Run 65781

Task 7293 (Supervised Classification) Click_prediction_small Uploaded 25-11-2014 by Joaquin Vanschoren
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Flow

weka.CostSensitiveClassifier_J48(1)Weka implementation of CostSensitiveClassifier
weka.J48(13)_C0.25
weka.J48(13)_M2
weka.CostSensitiveClassifier_J48(1)_Mtrue
weka.CostSensitiveClassifier_J48(1)_cost-matrix[0.0 10.0; 100.0 0.0]
weka.CostSensitiveClassifier_J48(1)_S1
weka.CostSensitiveClassifier_J48(1)_Wweka.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
0.5037
Per class
Cross-validation details (10-fold Crossvalidation)
Average cost
8.3123
Cross-validation details (10-fold Crossvalidation)
Build CPU time
81.8782
Cross-validation details (10-fold Crossvalidation)
Build memory
1167185417.3212
Cross-validation details (10-fold Crossvalidation)
F measure
0.0712
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.0025
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-1027651.7951
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.8216
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, x86_64, Mac OS X, 10.10.1]
Precision
0.7898
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.1784
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.653
Cross-validation details (10-fold Crossvalidation)
Recall
0.1784
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
2.9398
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3738
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.9064
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
2.4248
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1568.352
Total cost
3320610
Cross-validation details (10-fold Crossvalidation)