DEVELOPMENT... OpenML
Run
169184

Run 169184

Task 1919 (Supervised Classification) sonar Uploaded 20-02-2015 by Jason
0 likes downloaded by 0 people 0 issues 0 downvotes , 0 total downloads
Issue #Downvotes for this reason By


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
0.7402
Per class
F measure
0.721
Per class
Kappa
0.4392
KB relative information score
909.3954
Mean absolute error
0.2801
Mean prior absolute error
0.4978
Number of instances
2080
Per class
OS information
[Oracle Corporation, 1.7.0_65, amd64, Linux, 3.16.0-29-generic]
Precision
0.7209
Per class
Predictive accuracy
0.7212
Prior entropy
0.9968
Recall
0.7212
Per class
Relative absolute error
0.5627
Root mean prior squared error
0.4989
Root mean squared error
0.5121
Root relative squared error
1.0265
SciMark benchmark
1028.5889
UserCPU time millis
10
UserCPU time millis training
10