DEVELOPMENT... OpenML
Run
171707

Run 171707

Task 4477 (Supervised Classification) chscase_census2 Uploaded 20-02-2015 by Jason
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Flow

weka.ZeroR(8)Weka implementation of ZeroR

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
0.4895
Per class
F measure
0.3417
Per class
KB relative information score
-0.3399
Mean absolute error
0.4999
Mean prior absolute error
0.4999
Number of instances
4000
Per class
OS information
[Oracle Corporation, 1.7.0_75, amd64, Linux, 3.16.0-29-generic]
Precision
0.2576
Per class
Predictive accuracy
0.5075
Prior entropy
0.9998
Recall
0.5075
Per class
Relative absolute error
1.0001
Root mean prior squared error
0.4999
Root mean squared error
0.5
Root relative squared error
1.0001
SciMark benchmark
1418.5826