DEVELOPMENT... OpenML
Run
170771

Run 170771

Task 4561 (Supervised Classification) kdd_ipums_la_97-small Uploaded 20-02-2015 by Jason
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Flow

weka.J48(28)Ross Quinlan (1993). C4.5: Programs for Machine Learning. Morgan Kaufmann Publishers, San Mateo, CA.
weka.J48(28)_C0.25
weka.J48(28)_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.

22 Evaluation measures

Area under ROC curve
0.9664
Per class
F measure
0.9623
Per class
Kappa
0.9201
KB relative information score
60821.1445
Mean absolute error
0.069
Mean prior absolute error
0.466
Number of instances
70190
Per class
OS information
[Oracle Corporation, 1.7.0_75, amd64, Linux, 3.16.0-29-generic]
Precision
0.9655
Per class
Predictive accuracy
0.962
Prior entropy
0.9504
Recall
0.962
Per class
Relative absolute error
0.1481
Root mean prior squared error
0.4827
Root mean squared error
0.1858
Root relative squared error
0.3849
SciMark benchmark
1505.597
UserCPU time millis
2340
UserCPU time millis training
2340