Run
507989

Run 507989

Task 3949 (Supervised Classification) teachingAssistant Uploaded 27-01-2016 by Rafael Gomes Mantovani
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Flow

classif.J48(20)Learner classif.J48 from package(s) RWeka.
classif.J48(20)_seed1
classif.J48(20)_kindMersenne-Twister
classif.J48(20)_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
0.6468
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.5215
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.2935
Cross-validation details (10-fold Crossvalidation)
KB relative information score
53.6455
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.3135
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4443
Cross-validation details (10-fold Crossvalidation)
Number of instances
151
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.5271
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.5298
Cross-validation details (10-fold Crossvalidation)
Prior entropy
1.5845
Cross-validation details (10-fold Crossvalidation)
Recall
0.5298
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.7055
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4713
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.5599
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.1879
Cross-validation details (10-fold Crossvalidation)
UserCPU time millis
2.782
UserCPU time millis testing
1.177
UserCPU time millis training
1.605