DEVELOPMENT... OpenML
Run
169086

Run 169086

Task 289 (Supervised Classification) iris 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
0.93
Per class
F measure
0.8377
Per class
Kappa
0.7548
KB relative information score
39.0949
Mean absolute error
0.0952
Mean prior absolute error
0.4444
Number of instances
49
Per class
OS information
[Oracle Corporation, 1.7.0_65, amd64, Linux, 3.16.0-29-generic]
Precision
0.8452
Per class
Predictive accuracy
0.8367
Prior entropy
1.585
Recall
0.8367
Per class
Relative absolute error
0.2143
Root mean prior squared error
0.4714
Root mean squared error
0.2916
Root relative squared error
0.6186
SciMark benchmark
1054.3694