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

License

Categories

Categories

Weka Business Logic Libraries Machine Learning
GroupId

GroupId

nz.ac.waikato.cms.weka
ArtifactId

ArtifactId

SPegasos
Last Version

Last Version

1.0.2
Release Date

Release Date

Type

Type

jar
Description

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

Project URL

http://weka.sourceforge.net/doc.packages/SPegasos
Project Organization

Project Organization

University of Waikato, Hamilton, NZ

Download SPegasos

How to add to project

<!-- 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>
// https://jarcasting.com/artifacts/nz.ac.waikato.cms.weka/SPegasos/
implementation 'nz.ac.waikato.cms.weka:SPegasos:1.0.2'
// https://jarcasting.com/artifacts/nz.ac.waikato.cms.weka/SPegasos/
implementation ("nz.ac.waikato.cms.weka:SPegasos:1.0.2")
'nz.ac.waikato.cms.weka:SPegasos:jar:1.0.2'
<dependency org="nz.ac.waikato.cms.weka" name="SPegasos" rev="1.0.2">
  <artifact name="SPegasos" type="jar" />
</dependency>
@Grapes(
@Grab(group='nz.ac.waikato.cms.weka', module='SPegasos', version='1.0.2')
)
libraryDependencies += "nz.ac.waikato.cms.weka" % "SPegasos" % "1.0.2"
[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
1.0.1