SPegasos

Implements the stochastic variant of the Pegasos (Primal Estimated sub-GrAdient SOlver for SVM) method of Shalev-Shwartz et al. (2007). This implementation globally replaces all missing values and transforms nominal attributes into binary ones. It also normalizes all attributes, so the coefficients in the output are based on the normalized data. Can either minimize the hinge loss (SVM) or log loss (logistic regression). For more information, see S. Shalev-Shwartz, Y. Singer, N. Srebro: Pegasos: Primal Estimated sub-GrAdient SOlver for SVM. In: 24th International Conference on MachineLearning, 807-814, 2007.

License	GNU General Public License 3
Categories	Weka Business Logic Libraries Machine Learning
GroupId	nz.ac.waikato.cms.weka
ArtifactId	SPegasos
Last Version	1.0.2
Release Date	Apr 26, 2012
Type	jar
Description	SPegasos Implements the stochastic variant of the Pegasos (Primal Estimated sub-GrAdient SOlver for SVM) method of Shalev-Shwartz et al. (2007). This implementation globally replaces all missing values and transforms nominal attributes into binary ones. It also normalizes all attributes, so the coefficients in the output are based on the normalized data. Can either minimize the hinge loss (SVM) or log loss (logistic regression). For more information, see S. Shalev-Shwartz, Y. Singer, N. Srebro: Pegasos: Primal Estimated sub-GrAdient SOlver for SVM. In: 24th International Conference on MachineLearning, 807-814, 2007.
Project URL	http://weka.sourceforge.net/doc.packages/SPegasos
Project Organization	University of Waikato, Hamilton, NZ

Download SPegasos

Filename	Size
SPegasos-1.0.2.pom
SPegasos-1.0.2.jar	10 KB
SPegasos-1.0.2-tests.jar	4 KB
SPegasos-1.0.2-test-sources.jar	1 KB
SPegasos-1.0.2-sources.jar	6 KB
SPegasos-1.0.2-javadoc.jar	31 KB

How to add to project

Apache Maven

<!-- https://jarcasting.com/artifacts/nz.ac.waikato.cms.weka/SPegasos/ -->
<dependency>
    <groupId>nz.ac.waikato.cms.weka</groupId>
    <artifactId>SPegasos</artifactId>
    <version>1.0.2</version>
</dependency>

Gradle Groovy

// https://jarcasting.com/artifacts/nz.ac.waikato.cms.weka/SPegasos/
implementation 'nz.ac.waikato.cms.weka:SPegasos:1.0.2'

Gradle Kotlin

// https://jarcasting.com/artifacts/nz.ac.waikato.cms.weka/SPegasos/
implementation ("nz.ac.waikato.cms.weka:SPegasos:1.0.2")

Apache Buildr

'nz.ac.waikato.cms.weka:SPegasos:jar:1.0.2'

Apache Ivy

<dependency org="nz.ac.waikato.cms.weka" name="SPegasos" rev="1.0.2">
  <artifact name="SPegasos" type="jar" />
</dependency>

Groovy Grape

@Grapes(
@Grab(group='nz.ac.waikato.cms.weka', module='SPegasos', version='1.0.2')
)

Scala SBT

libraryDependencies += "nz.ac.waikato.cms.weka" % "SPegasos" % "1.0.2"

Leiningen

[nz.ac.waikato.cms.weka/SPegasos "1.0.2"]

Dependencies

compile (1)

Group / Artifact	Type	Version
nz.ac.waikato.cms.weka : weka-dev	jar	[3.7.1,)

test (2)

Group / Artifact	Type	Version
nz.ac.waikato.cms.weka : weka-dev	test-jar	[3.7.1,)
junit : junit	jar	3.8.2

Project Modules

There are no modules declared in this project.

Versions

Version
1.0.2 Apr 26, 2012
1.0.1 Apr 24, 2012