类 IsotonicRegression
java.lang.Object
weka.classifiers.Classifier
weka.classifiers.functions.IsotonicRegression
- 所有已实现的接口:
Serializable
,Cloneable
,CapabilitiesHandler
,OptionHandler
,RevisionHandler
,WeightedInstancesHandler
Learns an isotonic regression model. Picks the attribute that results in the lowest squared error. Missing values are not allowed. Can only deal with numeric attributes.Considers the monotonically increasing case as well as the monotonicallydecreasing case
Valid options are:
-D If set, classifier is run in debug mode and may output additional info to the console
- 版本:
- $Revision: 5523 $
- 作者:
- Eibe Frank (eibe@cs.waikato.ac.nz)
- 另请参阅:
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构造器概要
构造器 -
方法概要
修饰符和类型方法说明void
buildClassifier
(Instances insts) Builds an isotonic regression model given the supplied training data.double
classifyInstance
(Instance inst) Generate a prediction for the supplied instance.Returns default capabilities of the classifier.Returns the revision string.Returns a string describing this classifierstatic void
Main method for testing this classtoString()
Returns a description of this classifier as a string从类继承的方法 weka.classifiers.Classifier
debugTipText, distributionForInstance, forName, getDebug, getOptions, listOptions, makeCopies, makeCopy, setDebug, setOptions
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构造器详细资料
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IsotonicRegression
public IsotonicRegression()
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方法详细资料
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globalInfo
Returns a string describing this classifier- 返回:
- a description of the classifier suitable for displaying in the explorer/experimenter gui
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classifyInstance
Generate a prediction for the supplied instance.- 覆盖:
classifyInstance
在类中Classifier
- 参数:
inst
- the instance to predict.- 返回:
- the prediction
- 抛出:
Exception
- if an error occurs
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getCapabilities
Returns default capabilities of the classifier.- 指定者:
getCapabilities
在接口中CapabilitiesHandler
- 覆盖:
getCapabilities
在类中Classifier
- 返回:
- the capabilities of this classifier
- 另请参阅:
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buildClassifier
Builds an isotonic regression model given the supplied training data.- 指定者:
buildClassifier
在类中Classifier
- 参数:
insts
- the training data.- 抛出:
Exception
- if an error occurs
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toString
Returns a description of this classifier as a string -
getRevision
Returns the revision string.- 指定者:
getRevision
在接口中RevisionHandler
- 覆盖:
getRevision
在类中Classifier
- 返回:
- the revision
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main
Main method for testing this class- 参数:
argv
- options
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