DEVELOPMENT... OpenML
Run
7740

Run 7740

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)_C0.15
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
0.9548
Per class
F measure
0.8769
Per class
Kappa
0.8718
KB relative information score
17612.9837
Mean absolute error
0.0109
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
0.8774
Per class
Predictive accuracy
0.8768
Prior entropy
4.6998
Recall
0.8768
Per class
Relative absolute error
0.1473
Root mean prior squared error
0.1923
Root mean squared error
0.091
Root relative squared error
0.4734
SciMark benchmark
948.2158[567.04832706770641015.7907504114269483.0147548568529916.90802019261121758.3172656914378]