DEVELOPMENT... OpenML
Run
8106

Run 8106

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)_C0.7
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
0.9516
Per class
F measure
0.8787
Per class
Kappa
0.8736
KB relative information score
17667.6602
Mean absolute error
0.0103
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
0.8792
Per class
Predictive accuracy
0.8785
Prior entropy
4.6998
Recall
0.8785
Per class
Relative absolute error
0.1399
Root mean prior squared error
0.1923
Root mean squared error
0.0906
Root relative squared error
0.471
SciMark benchmark
910.8024[559.76915123019011016.0585376856843484.7593072718849911.80521739130441581.6198160243612]