DEVELOPMENT... OpenML
Run
12892

Run 12892

Task 50 (Supervised Classification) heart-h 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)_K4
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
0.8844
Per class
F measure
0.8222
Per class
Kappa
0.6085
KB relative information score
152.8148
Mean absolute error
0.0828
Mean prior absolute error
0.1867
Number of instances
294
Per class
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.8256
Per class
Predictive accuracy
0.8265
Prior entropy
1.0314
Recall
0.8265
Per class
Relative absolute error
0.4432
Root mean prior squared error
0.3037
Root mean squared error
0.2238
Root relative squared error
0.7369
SciMark benchmark
948.9217[567.60190887821451015.7907504114269488.5085743230882912.12245438067161760.5845701777503]