DEVELOPMENT... OpenML
Run
171767

Run 171767

Task 4537 (Supervised Classification) iris 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
0.5
Per class
F measure
0.5333
Per class
KB relative information score
-0.5596
Mean absolute error
0.4453
Mean prior absolute error
0.4452
Number of instances
1500
Per class
OS information
[Oracle Corporation, 1.7.0_75, amd64, Linux, 3.16.0-29-generic]
Precision
0.4444
Per class
Predictive accuracy
0.6667
Prior entropy
0.9205
Recall
0.6667
Per class
Relative absolute error
1.0002
Root mean prior squared error
0.4714
Root mean squared error
0.4714
Root relative squared error
1
SciMark benchmark
1445.6675