DEVELOPMENT... OpenML
Run
199225

Run 199225

Task 4523 (Supervised Classification) tae Uploaded 27-02-2015 by Felicia West
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Flow

weka.SPegasos(5)S. Shalev-Shwartz, Y. Singer, N. Srebro: Pegasos: Primal Estimated sub-GrAdient SOlver for SVM. In: 24th International Conference on MachineLearning, 807-814, 2007.
weka.SPegasos(5)_F0
weka.SPegasos(5)_L1.0E-4
weka.SPegasos(5)_E500

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
0.5468
Per class
F measure
0.5391
Per class
Kappa
0.0823
KB relative information score
-132.2451
Mean absolute error
0.4715
Mean prior absolute error
0.4522
Number of instances
1510
Per class
OS information
[Oracle Corporation, 1.7.0_75, amd64, Linux, 3.16.0-29-generic]
Precision
0.5922
Per class
Predictive accuracy
0.5285
Prior entropy
0.9308
Recall
0.5285
Per class
Relative absolute error
1.0427
Root mean prior squared error
0.4752
Root mean squared error
0.6867
Root relative squared error
1.4451
SciMark benchmark
1325.2092
UserCPU time millis
10
UserCPU time millis training
10