DEVELOPMENT... OpenML
Run
12041

Run 12041

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

weka.J48(1)Ross Quinlan (1993). C4.5: Programs for Machine Learning. Morgan Kaufmann Publishers, San Mateo, CA.
weka.J48(1)_C0.2
weka.J48(1)_M2

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
0.7219
Per class
F measure
0.6151
Per class
Kappa
0.4364
KB relative information score
179.7434
Mean absolute error
0.0497
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
0.5969
Per class
Predictive accuracy
0.6372
Prior entropy
2.5222
Recall
0.6372
Per class
Relative absolute error
0.5807
Root mean prior squared error
0.2055
Root mean squared error
0.2022
Root relative squared error
0.984
SciMark benchmark
909.3933[558.69335417099721014.9881073746852483.88543266528814913.71210817040291575.6877042066799]