DEVELOPMENT... OpenML
Run
11498

Run 11498

Task 6 (Supervised Classification) letter 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)_K6
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
0.9976
Per class
F measure
0.9525
Per class
Kappa
0.9505
KB relative information score
19142.6133
Mean absolute error
0.007
Mean prior absolute error
0.074
Number of instances
20000
Per class
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.9531
Per class
Predictive accuracy
0.9525
Prior entropy
4.6998
Recall
0.9525
Per class
Relative absolute error
0.0948
Root mean prior squared error
0.1923
Root mean squared error
0.0543
Root relative squared error
0.2824
SciMark benchmark
937.2697[554.78395122205531016.0585376856843449.82902953349117912.43998791392861753.2370197795062]