DEVELOPMENT... OpenML
Run
92179

Run 92179

Task 3881 (Supervised Classification) ipums_la_99-small Uploaded 08-12-2014 by Felicia West
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Flow

weka.J48(13)Ross Quinlan (1993). C4.5: Programs for Machine Learning. Morgan Kaufmann Publishers, San Mateo, CA.
weka.J48(13)_C0.25
weka.J48(13)_M2

Result files

xml
Description

XML file describing the run, including user-defined evaluation measures.

model
Model readable

A human-readable description of the model that was built.

model
Model serialized

A serialized description of the model that can be read by the tool that generated it.

arff
Predictions

ARFF file with instance-level predictions generated by the model.

21 Evaluation measures

Area under ROC curve
0.8323
Per class
Build CPU time
0.3506
Build memory
545310352.6468
F measure
0.9126
Per class
Kappa
0.1219
KB relative information score
-3389.5921
Mean absolute error
0.1038
Mean prior absolute error
0.1203
Number of instances
8844
Per class
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.9071
Per class
Predictive accuracy
0.9337
Prior entropy
0.3444
Recall
0.9337
Per class
Relative absolute error
0.8627
Root mean prior squared error
0.2452
Root mean squared error
0.2362
Root relative squared error
0.9634
SciMark benchmark
949.9767