DEVELOPMENT... OpenML
Run
13727

Run 13727

Task 6 (Supervised Classification) letter 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)_C0.25
weka.J48(1)_M5

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
0.9665
Per class
F measure
0.8605
Per class
Kappa
0.8547
KB relative information score
17392.3212
Mean absolute error
0.0136
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
0.8609
Per class
Predictive accuracy
0.8603
Prior entropy
4.6998
Recall
0.8603
Per class
Relative absolute error
0.1839
Root mean prior squared error
0.1923
Root mean squared error
0.0924
Root relative squared error
0.4805
SciMark benchmark
945.2136[555.49063112315721015.5230404536866483.23216931738307911.80521739130441760.0170946291457]