DEVELOPMENT... OpenML
Run
11962

Run 11962

Task 5 (Supervised Classification) arrhythmia Uploaded 22-05-2014 by Felicia West
0 likes downloaded by 0 people 0 issues 0 downvotes , 0 total downloads
Issue #Downvotes for this reason By


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)_K11
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
0.7196
Per class
F measure
0.4554
Per class
Kappa
0.1329
KB relative information score
133.5415
Mean absolute error
0.0639
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
0.4925
Per class
Predictive accuracy
0.5819
Prior entropy
2.5222
Recall
0.5819
Per class
Relative absolute error
0.7476
Root mean prior squared error
0.2055
Root mean squared error
0.197
Root relative squared error
0.9589
SciMark benchmark
943.2146[556.19919821977941013.919993711725483.2321174670136911.17132945493631751.5501218345944]