Run
1928

Run 1928

Task 161 (Supervised Data Stream Classification) BNG(colic.ORIG,nominal,1000000) Uploaded 24-04-2014 by Jan van Rijn
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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
0.631
Per class
Confusion matrix
F measure
0.6999
Per class
Kappa
0.3187
KB relative information score
291587.7658
Mean absolute error
0.3737
Mean prior absolute error
0.5
Number of instances
1000000
Per class
Precision
0.7794
Per class
Predictive accuracy
0.7458
Prior entropy
1
Ram hours
0
Recall
0.7458
Per class
Relative absolute error
0.7473
Root mean prior squared error
0.5
Root mean squared error
0.4336
Root relative squared error
0.8672
Run CPU time
9.11