DEVELOPMENT... OpenML
Run
102668

Run 102668

Task 273 (Supervised Classification) spambase Uploaded 08-12-2014 by Felicia West
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Flow

weka.IBk(2)D. Aha, D. Kibler (1991). Instance-based learning algorithms. Machine Learning. 6:37-66.
weka.IBk(2)_Atrue
weka.IBk(2)_K1
weka.IBk(2)_W0

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.

21 Evaluation measures

Area under ROC curve
0.9065
Per class
Build CPU time
0.001
Build memory
129058312
F measure
0.9064
Per class
Kappa
0.803
KB relative information score
1207.7657
Mean absolute error
0.0941
Mean prior absolute error
0.4764
Number of instances
1518
Per class
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.9064
Per class
Predictive accuracy
0.9065
Prior entropy
0.9674
Recall
0.9065
Per class
Relative absolute error
0.1976
Root mean prior squared error
0.4875
Root mean squared error
0.306
Root relative squared error
0.6278
SciMark benchmark
875.7999