DEVELOPMENT... OpenML
Run
2001

Run 2001

Task 184 (Supervised Data Stream Classification) BNG(vowel,nominal,1000000) Uploaded 24-04-2014 by Jason
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Flow

moa.MajorityClass(1)Moa implementation of MajorityClass

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
0.4985
Per class
Confusion matrix
F measure
0.035
Per class
Kappa
-0.0001
KB relative information score
858.7187
Mean absolute error
0.1653
Mean prior absolute error
0.1653
Number of instances
1000000
Per class
Precision
0.0482
Per class
Predictive accuracy
0.0912
Prior entropy
3.4594
Ram hours
0
Recall
0.0912
Per class
Relative absolute error
1
Root mean prior squared error
0.2875
Root mean squared error
0.2875
Root relative squared error
1
Run CPU time
16.77