DEVELOPMENT... OpenML
Run
2255

Run 2255

Task 175 (Supervised Data Stream Classification) BNG(spambase) Uploaded 24-04-2014 by Jason
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Flow

moa.WEKAClassifier_J48(1)Moa implementation of WEKAClassifier
moa.WEKAClassifier_J48(1)_f0
moa.WEKAClassifier_J48(1)_i1000
moa.WEKAClassifier_J48(1)_lweka.classifiers.trees.J48
moa.WEKAClassifier_J48(1)_w0
weka.J48(2)_C0.25
weka.J48(2)_M2

Result files

xml
Description

XML file describing the run, including user-defined evaluation measures.

arff
Predictions

ARFF file with instance-level predictions generated by the model.

20 Evaluation measures

Area under ROC curve
0.57
Per class
Confusion matrix
F measure
0.5787
Per class
Kappa
0.1602
KB relative information score
132523.453
Mean absolute error
0.4442
Mean prior absolute error
0.5
Number of instances
1000000
Per class
Precision
0.6902
Per class
Predictive accuracy
0.6532
Prior entropy
1
Ram hours
0
Recall
0.6532
Per class
Relative absolute error
0.8885
Root mean prior squared error
0.5
Root mean squared error
0.4768
Root relative squared error
0.9535
Run CPU time
23.54