DEVELOPMENT... OpenML
Run
14668

Run 14668

Task 5 (Supervised Classification) arrhythmia Uploaded 23-05-2014 by Felicia West
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Flow

weka.ClassificationViaRegression_M5P(1)E. Frank, Y. Wang, S. Inglis, G. Holmes, I.H. Witten (1998). Using model trees for classification. Machine Learning. 32(1):63-76.
weka.ClassificationViaRegression_M5P(1)_Wweka.classifiers.trees.M5P
weka.M5P(1)_M4.0

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
0.8519
Per class
F measure
0.658
Per class
Kappa
0.4953
KB relative information score
214.0177
Mean absolute error
0.0533
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
0.6443
Per class
Predictive accuracy
0.6903
Prior entropy
2.5222
Recall
0.6903
Per class
Relative absolute error
0.6226
Root mean prior squared error
0.2055
Root mean squared error
0.1688
Root relative squared error
0.8214
SciMark benchmark
946.6832[560.30860489012831015.7907504114269483.6674820550281910.22226140528711763.4270385873465]