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thresholdSelector

A metaclassifier that selecting a mid-point threshold on the probability output by a Classifier. The midpoint threshold is set so that a given performance measure is optimized. Currently this is the F-measure. Performance is measured either on the training data, a hold-out set or using cross-validation. In addition, the probabilities returned by the base learner can have their range expanded so that the output probabilities will reside between 0 and 1 (this is useful if the scheme normally produces probabilities in a very narrow range).

License

License
Categories

Categories

Weka Business Logic Libraries Machine Learning
GroupId

GroupId

nz.ac.waikato.cms.weka
ArtifactId

ArtifactId

thresholdSelector
Last Version

Last Version

1.0.3
Release Date

Release Date
Type

Type

jar
Description

Description

thresholdSelector
A metaclassifier that selecting a mid-point threshold on the probability output by a Classifier. The midpoint threshold is set so that a given performance measure is optimized. Currently this is the F-measure. Performance is measured either on the training data, a hold-out set or using cross-validation. In addition, the probabilities returned by the base learner can have their range expanded so that the output probabilities will reside between 0 and 1 (this is useful if the scheme normally produces probabilities in a very narrow range).
Project URL

Project URL

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

Project Organization

University of Waikato, Hamilton, NZ
Source Code Management

Source Code Management

https://svn.cms.waikato.ac.nz/svn/weka/tags/thresholdSelector-1.0.3

Download thresholdSelector

Filename Size
thresholdSelector-1.0.3.pom
thresholdSelector-1.0.3.jar 12 KB
thresholdSelector-1.0.3-tests.jar 7 KB
thresholdSelector-1.0.3-test-sources.jar 3 KB
thresholdSelector-1.0.3-sources.jar 9 KB
thresholdSelector-1.0.3-javadoc.jar 34 KB
Browse

How to add to project

<!-- https://jarcasting.com/artifacts/nz.ac.waikato.cms.weka/thresholdSelector/ -->
<dependency>
    <groupId>nz.ac.waikato.cms.weka</groupId>
    <artifactId>thresholdSelector</artifactId>
    <version>1.0.3</version>
</dependency>
// https://jarcasting.com/artifacts/nz.ac.waikato.cms.weka/thresholdSelector/
implementation 'nz.ac.waikato.cms.weka:thresholdSelector:1.0.3'
// https://jarcasting.com/artifacts/nz.ac.waikato.cms.weka/thresholdSelector/
implementation ("nz.ac.waikato.cms.weka:thresholdSelector:1.0.3")
'nz.ac.waikato.cms.weka:thresholdSelector:jar:1.0.3'
<dependency org="nz.ac.waikato.cms.weka" name="thresholdSelector" rev="1.0.3">
  <artifact name="thresholdSelector" type="jar" />
</dependency>
@Grapes(
@Grab(group='nz.ac.waikato.cms.weka', module='thresholdSelector', version='1.0.3')
)
libraryDependencies += "nz.ac.waikato.cms.weka" % "thresholdSelector" % "1.0.3"
[nz.ac.waikato.cms.weka/thresholdSelector "1.0.3"]

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
1.0.3
1.0.2
1.0.1