Run
1810472

Run 1810472

Task 10090 (Supervised Classification) amazon-commerce-reviews Uploaded 28-07-2016 by Jan van Rijn
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Flow

weka.Bagging_J48(5)Leo Breiman (1996). Bagging predictors. Machine Learning. 24(2):123-140.
weka.J48(33)_C0.25
weka.J48(33)_M2
weka.Bagging_J48(5)_P100
weka.Bagging_J48(5)_S1
weka.Bagging_J48(5)_num-slots1
weka.Bagging_J48(5)_I10
weka.Bagging_J48(5)_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.

17 Evaluation measures

Area under ROC curve
0.8983
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.556
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5517
Cross-validation details (10-fold Crossvalidation)
KB relative information score
891.4052
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0248
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.0392
Cross-validation details (10-fold Crossvalidation)
Number of instances
1500
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.5642
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.5607
Cross-validation details (10-fold Crossvalidation)
Prior entropy
5.6439
Cross-validation details (10-fold Crossvalidation)
Recall
0.5607
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.6323
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.14
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1098
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7843
Cross-validation details (10-fold Crossvalidation)