Run
1810115

Run 1810115

Task 10090 (Supervised Classification) amazon-commerce-reviews Uploaded 27-07-2016 by Jan van Rijn
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Flow

weka.DecisionTable(1)Ron Kohavi: The Power of Decision Tables. In: 8th European Conference on Machine Learning, 174-189, 1995.
weka.DecisionTable(1)_Sweka.attributeSelection.BestFirst -D 1 -N 5
weka.DecisionTable(1)_X1

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
0.8142
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.3044
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.2823
Cross-validation details (10-fold Crossvalidation)
KB relative information score
281.1548
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0378
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
0.3608
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.2967
Cross-validation details (10-fold Crossvalidation)
Prior entropy
5.6439
Cross-validation details (10-fold Crossvalidation)
Recall
0.2967
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.9639
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.14
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1358
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9701
Cross-validation details (10-fold Crossvalidation)