DEVELOPMENT... OpenML
Run
102631

Run 102631

Task 235 (Supervised Classification) arrhythmia Uploaded 08-12-2014 by Felicia West
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Flow

weka.IBk(2)D. Aha, D. Kibler (1991). Instance-based learning algorithms. Machine Learning. 6:37-66.
weka.IBk(2)_Atrue
weka.IBk(2)_K1
weka.IBk(2)_W0

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
0.6392
Per class
Build memory
355264072
F measure
0.4967
Per class
Kappa
0.3051
KB relative information score
48.8805
Mean absolute error
0.0577
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
0.4681
Per class
Predictive accuracy
0.5638
Prior entropy
2.5222
Recall
0.5638
Per class
Relative absolute error
0.6565
Root mean prior squared error
0.211
Root mean squared error
0.2279
Root relative squared error
1.08
SciMark benchmark
892.0716