DEVELOPMENT... OpenML
Run
78507

Run 78507

Task 235 (Supervised Classification) arrhythmia Uploaded 01-12-2014 by Felicia West
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Flow

weka.Bagging_RandomForest(2)Leo Breiman (1996). Bagging predictors. Machine Learning. 24(2):123-140.
weka.Bagging_RandomForest(2)_I160
weka.Bagging_RandomForest(2)_P100
weka.Bagging_RandomForest(2)_S1
weka.Bagging_RandomForest(2)_Wweka.classifiers.trees.RandomForest
weka.Bagging_RandomForest(2)_num-slots1
weka.RandomForest(2)_I100
weka.RandomForest(2)_K0
weka.RandomForest(2)_S1
weka.RandomForest(2)_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.

21 Evaluation measures

Area under ROC curve
0.8675
Per class
Build CPU time
42.032
Build memory
922507680
F measure
0.5333
Per class
Kappa
0.3259
KB relative information score
55.3425
Mean absolute error
0.0672
Mean prior absolute error
0.0878
Number of instances
149
Per class
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.5712
Per class
Predictive accuracy
0.6242
Prior entropy
2.5222
Recall
0.6242
Per class
Relative absolute error
0.7655
Root mean prior squared error
0.211
Root mean squared error
0.1794
Root relative squared error
0.8501
SciMark benchmark
929.0404