DEVELOPMENT... OpenML
Run
92143

Run 92143

Task 3622 (Supervised Classification) autoPrice Uploaded 08-12-2014 by Felicia West
0 likes downloaded by 0 people 0 issues 0 downvotes , 0 total downloads
Issue #Downvotes for this reason By


Flow

weka.J48(13)Ross Quinlan (1993). C4.5: Programs for Machine Learning. Morgan Kaufmann Publishers, San Mateo, CA.
weka.J48(13)_C0.25
weka.J48(13)_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
0.9396
Per class
Build CPU time
0.0014
Build memory
482129256
F measure
0.9438
Per class
Kappa
0.8755
KB relative information score
134.6495
Mean absolute error
0.0687
Mean prior absolute error
0.4492
Number of instances
159
Per class
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.9448
Per class
Predictive accuracy
0.9434
Prior entropy
0.9264
Recall
0.9434
Per class
Relative absolute error
0.153
Root mean prior squared error
0.4736
Root mean squared error
0.2335
Root relative squared error
0.493
SciMark benchmark
947.7747