DEVELOPMENT... OpenML
Run
201943

Run 201943

Task 4505 (Supervised Classification) fri_c3_500_50 Uploaded 27-02-2015 by Felicia West
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Flow

weka.IBk(4)D. Aha, D. Kibler (1991). Instance-based learning algorithms. Machine Learning. 6:37-66.
weka.IBk(4)_K3
weka.IBk(4)_W0
weka.IBk(4)_Atrue

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
0.5468
Per class
F measure
0.5418
Per class
Kappa
0.0646
KB relative information score
280.9564
Mean absolute error
0.4623
Mean prior absolute error
0.4918
Number of instances
5000
Per class
OS information
[Oracle Corporation, 1.7.0_75, amd64, Linux, 3.16.0-29-generic]
Precision
0.5406
Per class
Predictive accuracy
0.5482
Prior entropy
0.9882
Recall
0.5482
Per class
Relative absolute error
0.9398
Root mean prior squared error
0.4959
Root mean squared error
0.5559
Root relative squared error
1.1211
SciMark benchmark
1442.7264
UserCPU time millis
230
UserCPU time millis testing
230