DEVELOPMENT... OpenML
Run
170548

Run 170548

Task 4375 (Supervised Classification) fri_c4_500_50 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
0.808
Per class
F measure
0.8126
Per class
Kappa
0.6239
KB relative information score
3065.6806
Mean absolute error
0.1945
Mean prior absolute error
0.4984
Number of instances
5000
Per class
OS information
[Oracle Corporation, 1.7.0_75, amd64, Linux, 3.16.0-29-generic]
Precision
0.8125
Per class
Predictive accuracy
0.8126
Prior entropy
0.9978
Recall
0.8126
Per class
Relative absolute error
0.3901
Root mean prior squared error
0.4992
Root mean squared error
0.4232
Root relative squared error
0.8476
SciMark benchmark
1445.6675
UserCPU time millis
20
UserCPU time millis training
20