attributeselectedclassifier.html

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<DT><B>Parameters:</B><DD><CODE>classifier</CODE> - the classifier with all options set.</DL>
</DD>
</DL>
<HR>

<A NAME="getClassifier()"><!-- --></A><H3>
getClassifier</H3>
<PRE>
public <A HREF="../../weka/classifiers/Classifier.html">Classifier</A> <B>getClassifier</B>()</PRE>
<DL>
<DD>Gets the classifier used.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the classifier</DL>
</DD>
</DL>
<HR>

<A NAME="getClassifierSpec()"><!-- --></A><H3>
getClassifierSpec</H3>
<PRE>
protected java.lang.String <B>getClassifierSpec</B>()</PRE>
<DL>
<DD>Gets the classifier specification string, which contains the class name of
 the classifier and any options to the classifier<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the classifier string.</DL>
</DD>
</DL>
<HR>

<A NAME="evaluatorTipText()"><!-- --></A><H3>
evaluatorTipText</H3>
<PRE>
public java.lang.String <B>evaluatorTipText</B>()</PRE>
<DL>
<DD>Returns the tip text for this property<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>tip text for this property suitable for
 displaying in the explorer/experimenter gui</DL>
</DD>
</DL>
<HR>

<A NAME="setEvaluator(weka.attributeSelection.ASEvaluation)"><!-- --></A><H3>
setEvaluator</H3>
<PRE>
public void <B>setEvaluator</B>(<A HREF="../../weka/attributeSelection/ASEvaluation.html">ASEvaluation</A>&nbsp;evaluator)</PRE>
<DL>
<DD>Sets the attribute evaluator<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>evaluator</CODE> - the evaluator with all options set.</DL>
</DD>
</DL>
<HR>

<A NAME="getEvaluator()"><!-- --></A><H3>
getEvaluator</H3>
<PRE>
public <A HREF="../../weka/attributeSelection/ASEvaluation.html">ASEvaluation</A> <B>getEvaluator</B>()</PRE>
<DL>
<DD>Gets the attribute evaluator used<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the attribute evaluator</DL>
</DD>
</DL>
<HR>

<A NAME="getEvaluatorSpec()"><!-- --></A><H3>
getEvaluatorSpec</H3>
<PRE>
protected java.lang.String <B>getEvaluatorSpec</B>()</PRE>
<DL>
<DD>Gets the evaluator specification string, which contains the class name of
 the attribute evaluator and any options to it<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the evaluator string.</DL>
</DD>
</DL>
<HR>

<A NAME="searchTipText()"><!-- --></A><H3>
searchTipText</H3>
<PRE>
public java.lang.String <B>searchTipText</B>()</PRE>
<DL>
<DD>Returns the tip text for this property<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>tip text for this property suitable for
 displaying in the explorer/experimenter gui</DL>
</DD>
</DL>
<HR>

<A NAME="setSearch(weka.attributeSelection.ASSearch)"><!-- --></A><H3>
setSearch</H3>
<PRE>
public void <B>setSearch</B>(<A HREF="../../weka/attributeSelection/ASSearch.html">ASSearch</A>&nbsp;search)</PRE>
<DL>
<DD>Sets the search method<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>search</CODE> - the search method with all options set.</DL>
</DD>
</DL>
<HR>

<A NAME="getSearch()"><!-- --></A><H3>
getSearch</H3>
<PRE>
public <A HREF="../../weka/attributeSelection/ASSearch.html">ASSearch</A> <B>getSearch</B>()</PRE>
<DL>
<DD>Gets the search method used<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the search method</DL>
</DD>
</DL>
<HR>

<A NAME="getSearchSpec()"><!-- --></A><H3>
getSearchSpec</H3>
<PRE>
protected java.lang.String <B>getSearchSpec</B>()</PRE>
<DL>
<DD>Gets the search specification string, which contains the class name of
 the search method and any options to it<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the search string.</DL>
</DD>
</DL>
<HR>

<A NAME="buildClassifier(weka.core.Instances)"><!-- --></A><H3>
buildClassifier</H3>
<PRE>
public void <B>buildClassifier</B>(<A HREF="../../weka/core/Instances.html">Instances</A>&nbsp;data)
                     throws java.lang.Exception</PRE>
<DL>
<DD>Build the classifier on the dimensionally reduced data.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../weka/classifiers/Classifier.html#buildClassifier(weka.core.Instances)">buildClassifier</A></CODE> in class <CODE><A HREF="../../weka/classifiers/Classifier.html">Classifier</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>data</CODE> - the training data<DT><B>Throws:</B><DD><CODE>java.lang.Exception</CODE> - if the classifier could not be built successfully</DL>
</DD>
</DL>
<HR>

<A NAME="distributionForInstance(weka.core.Instance)"><!-- --></A><H3>
distributionForInstance</H3>
<PRE>
public double[] <B>distributionForInstance</B>(<A HREF="../../weka/core/Instance.html">Instance</A>&nbsp;instance)
                                 throws java.lang.Exception</PRE>
<DL>
<DD>Classifies a given instance after attribute selection<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../weka/classifiers/DistributionClassifier.html#distributionForInstance(weka.core.Instance)">distributionForInstance</A></CODE> in class <CODE><A HREF="../../weka/classifiers/DistributionClassifier.html">DistributionClassifier</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>instance</CODE> - the instance to be classified<DT><B>Throws:</B><DD><CODE>java.lang.Exception</CODE> - if instance could not be classified
 successfully</DL>
</DD>
</DL>
<HR>

<A NAME="toString()"><!-- --></A><H3>
toString</H3>
<PRE>
public java.lang.String <B>toString</B>()</PRE>
<DL>
<DD>Output a representation of this classifier<DD><DL>
<DT><B>Overrides:</B><DD><CODE>toString</CODE> in class <CODE>java.lang.Object</CODE></DL>
</DD>
</DL>
<HR>

<A NAME="measureNumAttributesSelected()"><!-- --></A><H3>
measureNumAttributesSelected</H3>
<PRE>
public double <B>measureNumAttributesSelected</B>()</PRE>
<DL>
<DD>Additional measure --- number of attributes selected<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the number of attributes selected</DL>
</DD>
</DL>
<HR>

<A NAME="measureSelectionTime()"><!-- --></A><H3>
measureSelectionTime</H3>
<PRE>
public double <B>measureSelectionTime</B>()</PRE>
<DL>
<DD>Additional measure --- time taken (milliseconds) to select the attributes<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the time taken to select attributes</DL>
</DD>
</DL>
<HR>

<A NAME="measureTime()"><!-- --></A><H3>
measureTime</H3>
<PRE>
public double <B>measureTime</B>()</PRE>
<DL>
<DD>Additional measure --- time taken (milliseconds) to select attributes
 and build the classifier<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the total time (select attributes + build classifier)</DL>
</DD>
</DL>
<HR>

<A NAME="enumerateMeasures()"><!-- --></A><H3>
enumerateMeasures</H3>
<PRE>
public java.util.Enumeration <B>enumerateMeasures</B>()</PRE>
<DL>
<DD>Returns an enumeration of the additional measure names<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../weka/core/AdditionalMeasureProducer.html#enumerateMeasures()">enumerateMeasures</A></CODE> in interface <CODE><A HREF="../../weka/core/AdditionalMeasureProducer.html">AdditionalMeasureProducer</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>an enumeration of the measure names</DL>
</DD>
</DL>
<HR>

<A NAME="getMeasure(java.lang.String)"><!-- --></A><H3>
getMeasure</H3>
<PRE>
public double <B>getMeasure</B>(java.lang.String&nbsp;additionalMeasureName)</PRE>
<DL>
<DD>Returns the value of the named measure<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../weka/core/AdditionalMeasureProducer.html#getMeasure(java.lang.String)">getMeasure</A></CODE> in interface <CODE><A HREF="../../weka/core/AdditionalMeasureProducer.html">AdditionalMeasureProducer</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>measureName</CODE> - the name of the measure to query for its value<DT><B>Returns:</B><DD>the value of the named measure<DT><B>Throws:</B><DD><CODE>java.lang.IllegalArgumentException</CODE> - if the named measure is not supported</DL>
</DD>
</DL>
<HR>

<A NAME="main(java.lang.String[])"><!-- --></A><H3>
main</H3>
<PRE>
public static void <B>main</B>(java.lang.String[]&nbsp;argv)</PRE>
<DL>
<DD>Main method for testing this class.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>argv</CODE> - should contain the following arguments:
 -t training file [-T test file] [-c class index]</DL>
</DD>
</DL>
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