Run
169440

Run 169440

Task 1798 (Supervised Classification) postoperative-patient-data Uploaded 20-02-2015 by Jan van Rijn
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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
Cross-validation details (5 times 2-fold Crossvalidation)
F measure
0.5911
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
KB relative information score
-11.8471
Cross-validation details (5 times 2-fold Crossvalidation)
Mean absolute error
0.292
Cross-validation details (5 times 2-fold Crossvalidation)
Mean prior absolute error
0.2871
Cross-validation details (5 times 2-fold Crossvalidation)
Number of instances
450
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
OS information
[Oracle Corporation, 1.7.0_65, amd64, Linux, 3.16.0-29-generic]
Precision
0.5057
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Predictive accuracy
0.7111
Cross-validation details (5 times 2-fold Crossvalidation)
Prior entropy
1.0305
Cross-validation details (5 times 2-fold Crossvalidation)
Recall
0.7111
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Relative absolute error
1.0171
Cross-validation details (5 times 2-fold Crossvalidation)
Root mean prior squared error
0.3755
Cross-validation details (5 times 2-fold Crossvalidation)
Root mean squared error
0.3758
Cross-validation details (5 times 2-fold Crossvalidation)
Root relative squared error
1.0008
Cross-validation details (5 times 2-fold Crossvalidation)
SciMark benchmark
1028.5889