Run
1842867

Run 1842867

Task 125969 (Supervised Classification) SpeedDating Uploaded 05-12-2016 by Sjef van Loo
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Flow

weka.CostSensitiveClassifier_IBk(1)Weka implementation of CostSensitiveClassifier
weka.IBk(10)_K1
weka.IBk(10)_W0
weka.IBk(10)_Atrue
weka.CostSensitiveClassifier_IBk(1)_cost-matrix[0.0 1.0; 50.0 0.0]
weka.CostSensitiveClassifier_IBk(1)_S1
weka.CostSensitiveClassifier_IBk(1)_Wweka.classifiers.lazy.IBk

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
0.7599
Per class
Cross-validation details (10-fold Crossvalidation)
Average cost
0.5799
Cross-validation details (10-fold Crossvalidation)
F measure
0.4653
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.1172
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-11730.6744
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.5185
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
0.8469
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.4283
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.6457
Cross-validation details (10-fold Crossvalidation)
Recall
0.4283
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.8839
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3709
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.6782
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.8283
Cross-validation details (10-fold Crossvalidation)
Total cost
4858
Cross-validation details (10-fold Crossvalidation)