DEVELOPMENT... OpenML
Run
439

Run 439

Task 5 (Supervised Classification) arrhythmia Uploaded 07-04-2014 by Jason
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Flow

weka.DecisionStump(1)Weka implementation of DecisionStump

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.

19 Evaluation measures

Area under ROC curve
0.5989
Per class
F measure
0.4406
Per class
Kappa
0.1856
KB relative information score
60.6429
Mean absolute error
0.0789
Mean prior absolute error
0.0855
Number of instances
452
Per class
OS information
[ Oracle Corporation, 1.7.0_51, amd64, Linux, 3.7.10-1.28-desktop ]
Precision
0.3814
Per class
Predictive accuracy
0.5531
Prior entropy
2.5222
Recall
0.5531
Per class
Relative absolute error
0.9219
Root mean prior squared error
0.2055
Root mean squared error
0.2005
Root relative squared error
0.9756
SciMark benchmark
2010.2815