DEVELOPMENT... OpenML
Run
170712

Run 170712

Task 4540 (Supervised Classification) squash-stored 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
0.7079
Per class
F measure
0.7544
Per class
Kappa
0.5042
KB relative information score
204.5126
Mean absolute error
0.3118
Mean prior absolute error
0.4936
Number of instances
520
Per class
OS information
[Oracle Corporation, 1.7.0_75, amd64, Linux, 3.16.0-29-generic]
Precision
0.7561
Per class
Predictive accuracy
0.7538
Prior entropy
0.9911
Recall
0.7538
Per class
Relative absolute error
0.6316
Root mean prior squared error
0.4967
Root mean squared error
0.4513
Root relative squared error
0.9087
SciMark benchmark
1392.1129