DEVELOPMENT... OpenML
Run
171642

Run 171642

Task 4411 (Supervised Classification) stock Uploaded 20-02-2015 by Jason
0 likes downloaded by 0 people 0 issues 0 downvotes , 0 total downloads
Issue #Downvotes for this reason By


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
0.4966
Per class
F measure
0.3486
Per class
KB relative information score
-0.1161
Mean absolute error
0.4996
Mean prior absolute error
0.4996
Number of instances
9500
Per class
OS information
[Oracle Corporation, 1.7.0_75, amd64, Linux, 3.16.0-29-generic]
Precision
0.2639
Per class
Predictive accuracy
0.5137
Prior entropy
0.9995
Recall
0.5137
Per class
Relative absolute error
1
Root mean prior squared error
0.4998
Root mean squared error
0.4998
Root relative squared error
1
SciMark benchmark
1505.597