DEVELOPMENT... OpenML
Run
13815

Run 13815

Task 5 (Supervised Classification) arrhythmia Uploaded 22-05-2014 by Felicia West
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Flow

weka.IBk(1)D. Aha, D. Kibler (1991). Instance-based learning algorithms. Machine Learning. 6:37-66.
weka.IBk(1)_Atrue
weka.IBk(1)_K7
weka.IBk(1)_W0

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
0.6843
Per class
F measure
0.4759
Per class
Kappa
0.1672
KB relative information score
136.8435
Mean absolute error
0.0635
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
0.5173
Per class
Predictive accuracy
0.5885
Prior entropy
2.5222
Recall
0.5885
Per class
Relative absolute error
0.7425
Root mean prior squared error
0.2055
Root mean squared error
0.1994
Root relative squared error
0.9705
SciMark benchmark
947.0523[563.74938041721711015.2555353338006483.2321174670136912.43991219425081760.5845701777503]