DEVELOPMENT... OpenML
Run
201403

Run 201403

Task 3763 (Supervised Classification) chscase_census6 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
0.5167
Per class
F measure
0.5084
Per class
Kappa
-0.0196
KB relative information score
0.0393
Mean absolute error
0.4767
Mean prior absolute error
0.4848
Number of instances
400
Per class
OS information
[Oracle Corporation, 1.7.0_75, amd64, Linux, 3.16.0-29-generic]
Precision
0.5058
Per class
Predictive accuracy
0.5125
Prior entropy
0.978
Recall
0.5125
Per class
Relative absolute error
0.9834
Root mean prior squared error
0.4923
Root mean squared error
0.556
Root relative squared error
1.1295
SciMark benchmark
1325.2092
UserCPU time millis
20
UserCPU time millis testing
20