DEVELOPMENT... OpenML
Run
7849

Run 7849

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)_C0.1
weka.J48(1)_M10

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
0.9731
Per class
F measure
0.8326
Per class
Kappa
0.8256
KB relative information score
16862.5044
Mean absolute error
0.0174
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
0.8334
Per class
Predictive accuracy
0.8324
Prior entropy
4.6998
Recall
0.8324
Per class
Relative absolute error
0.2351
Root mean prior squared error
0.1923
Root mean squared error
0.0988
Root relative squared error
0.5135
SciMark benchmark
948.465[562.11430287262971015.2555353338006483.88543266528814913.07556704216551767.9939646936223]