DEVELOPMENT... OpenML
Run
170463

Run 170463

Task 4291 (Supervised Classification) abalone 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
0.8132
Per class
F measure
0.7741
Per class
Kappa
0.5483
KB relative information score
18121.4079
Mean absolute error
0.2981
Mean prior absolute error
0.5
Number of instances
41770
Per class
OS information
[Oracle Corporation, 1.7.0_75, amd64, Linux, 3.16.0-29-generic]
Precision
0.7746
Per class
Predictive accuracy
0.7741
Prior entropy
1
Recall
0.7741
Per class
Relative absolute error
0.5962
Root mean prior squared error
0.5
Root mean squared error
0.415
Root relative squared error
0.8301
SciMark benchmark
1339.4189
UserCPU time millis
60
UserCPU time millis training
60