DEVELOPMENT... OpenML
Run
170719

Run 170719

Task 4544 (Supervised Classification) JapaneseVowels 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
0.9562
Per class
F measure
0.9762
Per class
Kappa
0.912
KB relative information score
88218.3726
Mean absolute error
0.0266
Mean prior absolute error
0.2716
Number of instances
99610
Per class
OS information
[Oracle Corporation, 1.7.0_75, amd64, Linux, 3.16.0-29-generic]
Precision
0.9761
Per class
Predictive accuracy
0.9762
Prior entropy
0.6393
Recall
0.9762
Per class
Relative absolute error
0.0979
Root mean prior squared error
0.3685
Root mean squared error
0.1504
Root relative squared error
0.4082
SciMark benchmark
1418.5826
UserCPU time millis
230
UserCPU time millis training
230