Run
1662911

Run 1662911

Task 10090 (Supervised Classification) amazon-commerce-reviews Uploaded 19-07-2016 by Jan van Rijn
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Flow

weka.RandomTree(11)Weka implementation of RandomTree
weka.RandomTree(11)_K0
weka.RandomTree(11)_M1.0
weka.RandomTree(11)_V0.001
weka.RandomTree(11)_S1

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
0.5374
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.0922
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.0748
Cross-validation details (10-fold Crossvalidation)
KB relative information score
132.9766
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0363
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
0.0926
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.0933
Cross-validation details (10-fold Crossvalidation)
Prior entropy
5.6439
Cross-validation details (10-fold Crossvalidation)
Recall
0.0933
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.9252
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.14
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1904
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.3603
Cross-validation details (10-fold Crossvalidation)