类 AttributeSetEvaluator
java.lang.Object
weka.attributeSelection.ASEvaluation
weka.attributeSelection.AttributeSetEvaluator
- 所有已实现的接口:
Serializable
,CapabilitiesHandler
,RevisionHandler
Abstract attribute set evaluator.
- 版本:
- $Revision: 1.3 $
- 作者:
- Zheng Zhao: zhaozheng at asu.edu
- 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abstract double
evaluateAttribute
(int attribute) evaluates an individual attributeabstract double
evaluateAttribute
(int[] attributes, int[] classAttributes) Evaluates a set of attributes从类继承的方法 weka.attributeSelection.ASEvaluation
buildEvaluator, clean, forName, getCapabilities, getRevision, makeCopies, postProcess
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构造器详细资料
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AttributeSetEvaluator
public AttributeSetEvaluator()
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方法详细资料
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evaluateAttribute
evaluates an individual attribute- 参数:
attribute
- the index of the attribute to be evaluated- 返回:
- the "merit" of the attribute
- 抛出:
Exception
- if the attribute could not be evaluated
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evaluateAttribute
Evaluates a set of attributes- 参数:
attributes
- anint[]
valueclassAttributes
- anint[]
value- 返回:
- a
double
value - 抛出:
Exception
- if an error occurs
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