DEVELOPMENT... OpenML
Run
170512

Run 170512

Task 4340 (Supervised Classification) fri_c1_250_50 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
0.8819
Per class
F measure
0.8745
Per class
Kappa
0.7468
KB relative information score
1836.3877
Mean absolute error
0.1329
Mean prior absolute error
0.4954
Number of instances
2500
Per class
OS information
[Oracle Corporation, 1.7.0_75, amd64, Linux, 3.16.0-29-generic]
Precision
0.8746
Per class
Predictive accuracy
0.8744
Prior entropy
0.9934
Recall
0.8744
Per class
Relative absolute error
0.2682
Root mean prior squared error
0.4977
Root mean squared error
0.3475
Root relative squared error
0.6983
SciMark benchmark
1445.6675
UserCPU time millis
10
UserCPU time millis training
10