Run
26520

Run 26520

Task 256 (Supervised Classification) nursery Uploaded 08-10-2014 by Joaquin Vanschoren
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Flow

weka.J48(3)Ross Quinlan (1993). C4.5: Programs for Machine Learning. Morgan Kaufmann Publishers, San Mateo, CA.
weka.J48(3)_C0.25
weka.J48(3)_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.

21 Evaluation measures

Area under ROC curve
0.9928
Per class
Cross-validation details (33% Holdout set)
Build CPU time
0.015
Cross-validation details (33% Holdout set)
Build memory
145135656
Cross-validation details (33% Holdout set)
F measure
0.9606
Per class
Cross-validation details (33% Holdout set)
Kappa
0.9436
Cross-validation details (33% Holdout set)
KB relative information score
4007.1278
Cross-validation details (33% Holdout set)
Mean absolute error
0.0197
Cross-validation details (33% Holdout set)
Mean prior absolute error
0.273
Cross-validation details (33% Holdout set)
Number of instances
4276
Per class
Cross-validation details (33% Holdout set)
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.9607
Per class
Cross-validation details (33% Holdout set)
Predictive accuracy
0.9616
Cross-validation details (33% Holdout set)
Prior entropy
1.7176
Cross-validation details (33% Holdout set)
Recall
0.9616
Per class
Cross-validation details (33% Holdout set)
Relative absolute error
0.072
Cross-validation details (33% Holdout set)
Root mean prior squared error
0.3694
Cross-validation details (33% Holdout set)
Root mean squared error
0.1087
Cross-validation details (33% Holdout set)
Root relative squared error
0.2941
Cross-validation details (33% Holdout set)
SciMark benchmark
909.2977