DEVELOPMENT... OpenML
Run
16949

Run 16949

Task 5 (Supervised Classification) arrhythmia Uploaded 05-06-2014 by Felicia West
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Flow

weka.Bagging_RandomTree(1)Leo Breiman (1996). Bagging predictors. Machine Learning. 24(2):123-140.
weka.Bagging_RandomTree(1)_I20
weka.Bagging_RandomTree(1)_P100
weka.Bagging_RandomTree(1)_S1
weka.Bagging_RandomTree(1)_Wweka.classifiers.trees.RandomTree
weka.Bagging_RandomTree(1)_num-slots1
weka.RandomTree(1)_K0
weka.RandomTree(1)_M1.0
weka.RandomTree(1)_S1

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
0.8255
Per class
F measure
0.5914
Per class
Kappa
0.3884
KB relative information score
166.6823
Mean absolute error
0.0638
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
0.5918
Per class
Predictive accuracy
0.6637
Prior entropy
2.5222
Recall
0.6637
Per class
Relative absolute error
0.7455
Root mean prior squared error
0.2055
Root mean squared error
0.1753
Root relative squared error
0.8532
SciMark benchmark
943.8003[555.6676246942531015.2555353338006478.28140966761225908.64471704177161761.152276377127]