DEVELOPMENT... OpenML
Run
12641

Run 12641

Task 5 (Supervised Classification) arrhythmia Uploaded 22-05-2014 by Felicia West
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Flow

weka.J48(1)Ross Quinlan (1993). C4.5: Programs for Machine Learning. Morgan Kaufmann Publishers, San Mateo, CA.
weka.J48(1)_C0.3
weka.J48(1)_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.

19 Evaluation measures

Area under ROC curve
0.7242
Per class
F measure
0.6167
Per class
Kappa
0.4403
KB relative information score
181.7737
Mean absolute error
0.0494
Mean prior absolute error
0.0855
Number of instances
452
Per class
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.6006
Per class
Predictive accuracy
0.635
Prior entropy
2.5222
Recall
0.635
Per class
Relative absolute error
0.5775
Root mean prior squared error
0.2055
Root mean squared error
0.2036
Root relative squared error
0.9905
SciMark benchmark
912.9115[566.86405431965431016.0585376856843483.88543266528814916.58744620763971581.1619395961168]