Run
1839819

Run 1839819

Task 125966 (Supervised Classification) SpeedDating Uploaded 21-11-2016 by J B
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Flow

weka.J48(36)Ross Quinlan (1993). C4.5: Programs for Machine Learning. Morgan Kaufmann Publishers, San Mateo, CA.
weka.J48(36)_Otrue
weka.J48(36)_M40
weka.J48(36)_Rtrue
weka.J48(36)_N10
weka.J48(36)_Btrue
weka.J48(36)_Atrue
weka.J48(36)_Q35
weka.J48(36)_num-decimal-places6
weka.J48(36)_batch-size4000

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.

17 Evaluation measures

Area under ROC curve
0.7977
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8315
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.331
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1025.4751
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2147
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.2752
Cross-validation details (10-fold Crossvalidation)
Number of instances
8378
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.8298
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.852
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.6457
Cross-validation details (10-fold Crossvalidation)
Recall
0.852
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.7801
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3709
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.332
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8951
Cross-validation details (10-fold Crossvalidation)