public class PLSClassifier extends Classifier
-filter <filter specification> The PLS filter to use. Full classname of filter to include, followed by scheme options. (default: weka.filters.supervised.attribute.PLSFilter)
-D If set, classifier is run in debug mode and may output additional info to the console
Options specific to filter weka.filters.supervised.attribute.PLSFilter ('-filter'):
-D Turns on output of debugging information.
-C <num> The number of components to compute. (default: 20)
-U Updates the class attribute as well. (default: off)
-M Turns replacing of missing values on. (default: off)
-A <SIMPLS|PLS1> The algorithm to use. (default: PLS1)
-P <none|center|standardize> The type of preprocessing that is applied to the data. (default: center)
Constructor and Description |
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PLSClassifier() |
Modifier and Type | Method and Description |
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void |
buildClassifier(Instances data)
builds the classifier
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double |
classifyInstance(Instance instance)
Classifies the given test instance.
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String |
filterTipText()
Returns the tip text for this property
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Capabilities |
getCapabilities()
Returns default capabilities of the classifier.
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Filter |
getFilter()
Get the PLS filter.
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String[] |
getOptions()
returns the options of the current setup
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String |
getRevision()
Returns the revision string.
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String |
globalInfo()
Returns a string describing classifier
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Enumeration |
listOptions()
Gets an enumeration describing the available options.
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static void |
main(String[] args)
Main method for running this classifier from commandline.
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void |
setFilter(Filter value)
Set the PLS filter (only used for setup).
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void |
setOptions(String[] options)
Parses the options for this object.
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String |
toString()
returns a string representation of the classifier
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debugTipText, distributionForInstance, forName, getDebug, makeCopies, makeCopy, setDebug
public String globalInfo()
public Enumeration listOptions()
listOptions
in interface OptionHandler
listOptions
in class Classifier
public String[] getOptions()
getOptions
in interface OptionHandler
getOptions
in class Classifier
public void setOptions(String[] options) throws Exception
-filter <filter specification> The PLS filter to use. Full classname of filter to include, followed by scheme options. (default: weka.filters.supervised.attribute.PLSFilter)
-D If set, classifier is run in debug mode and may output additional info to the console
Options specific to filter weka.filters.supervised.attribute.PLSFilter ('-filter'):
-D Turns on output of debugging information.
-C <num> The number of components to compute. (default: 20)
-U Updates the class attribute as well. (default: off)
-M Turns replacing of missing values on. (default: off)
-A <SIMPLS|PLS1> The algorithm to use. (default: PLS1)
-P <none|center|standardize> The type of preprocessing that is applied to the data. (default: center)
setOptions
in interface OptionHandler
setOptions
in class Classifier
options
- the options to useException
- if setting of options failspublic String filterTipText()
public void setFilter(Filter value) throws Exception
value
- the kernel filter.Exception
- if not PLSFilterpublic Filter getFilter()
public Capabilities getCapabilities()
getCapabilities
in interface CapabilitiesHandler
getCapabilities
in class Classifier
Capabilities
public void buildClassifier(Instances data) throws Exception
buildClassifier
in class Classifier
data
- the training instancesException
- if something goes wrongpublic double classifyInstance(Instance instance) throws Exception
classifyInstance
in class Classifier
instance
- the instance to be classifiedException
- if an error occurred during the predictionpublic String toString()
public String getRevision()
getRevision
in interface RevisionHandler
getRevision
in class Classifier
public static void main(String[] args)
args
- the optionsCopyright © 2019 University of Waikato, Hamilton, NZ. All rights reserved.