DEVELOPMENT... OpenML
Run
185435

Run 185435

Task 5 (Supervised Classification) arrhythmia Uploaded 25-02-2015 by Felicia West
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Flow

weka.RandomForest(5)Leo Breiman (2001). Random Forests. Machine Learning. 45(1):5-32.
weka.RandomForest(5)_I100
weka.RandomForest(5)_K0
weka.RandomForest(5)_S1
weka.RandomForest(5)_num-slots1

Result files

xml
Description

XML file describing the run, including user-defined evaluation measures.

model
Model readable

A human-readable description of the model that was built.

model
Model serialized

A serialized description of the model that can be read by the tool that generated it.

arff
Predictions

ARFF file with instance-level predictions generated by the model.

22 Evaluation measures

Area under ROC curve
0.8844
Per class
F measure
0.5969
Per class
Kappa
0.4066
KB relative information score
175.0002
Mean absolute error
0.0635
Mean prior absolute error
0.0855
Number of instances
452
Per class
OS information
[Oracle Corporation, 1.7.0_75, amd64, Linux, 3.16.0-29-generic]
Precision
0.5963
Per class
Predictive accuracy
0.6704
Prior entropy
2.5222
Recall
0.6704
Per class
Relative absolute error
0.7428
Root mean prior squared error
0.2055
Root mean squared error
0.1685
Root relative squared error
0.82
SciMark benchmark
1325.942
UserCPU time millis
570
UserCPU time millis testing
20
UserCPU time millis training
550