citationknn.html

来自「数据挖掘的最常用工具。由于开源」· HTML 代码 · 共 1,059 行 · 第 1/3 页

</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the capabilities of this object<DT><B>See Also:</B><DD><A HREF="../../../weka/core/Capabilities.html" title="class in weka.core"><CODE>Capabilities</CODE></A></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" title="class in weka.core">Instances</A>&nbsp;train)
                     throws java.lang.Exception</PRE>
<DL>
<DD>Builds the classifier
<P>
<DD><DL>
<DT><B>Specified by:</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" title="class in weka.classifiers">Classifier</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>train</CODE> - the training data to be used for generating the
 boosted classifier.
<DT><B>Throws:</B>
<DD><CODE>java.lang.Exception</CODE> - if the classifier could not be built successfully</DL>
</DD>
</DL>
<HR>

<A NAME="buildCNN()"><!-- --></A><H3>
buildCNN</H3>
<PRE>
public void <B>buildCNN</B>()
              throws java.lang.Exception</PRE>
<DL>
<DD>generates all the variables associated to the citation
 classifier
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE>java.lang.Exception</CODE> - if generation fails</DL>
</DD>
</DL>
<HR>

<A NAME="countBagCiters(weka.core.Instance)"><!-- --></A><H3>
countBagCiters</H3>
<PRE>
public void <B>countBagCiters</B>(<A HREF="../../../weka/core/Instance.html" title="class in weka.core">Instance</A>&nbsp;bag)</PRE>
<DL>
<DD>calculates the citers associated to a bag
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>bag</CODE> - the bag cited</DL>
</DD>
</DL>
<HR>

<A NAME="countBagReferences(weka.core.Instance)"><!-- --></A><H3>
countBagReferences</H3>
<PRE>
public void <B>countBagReferences</B>(<A HREF="../../../weka/core/Instance.html" title="class in weka.core">Instance</A>&nbsp;bag)</PRE>
<DL>
<DD>Calculates the references of the exemplar bag
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>bag</CODE> - the exemplar to which the nearest references
 will be calculated</DL>
</DD>
</DL>
<HR>

<A NAME="distanceSet(weka.core.Instance, weka.core.Instance)"><!-- --></A><H3>
distanceSet</H3>
<PRE>
public double <B>distanceSet</B>(<A HREF="../../../weka/core/Instance.html" title="class in weka.core">Instance</A>&nbsp;first,
                          <A HREF="../../../weka/core/Instance.html" title="class in weka.core">Instance</A>&nbsp;second)</PRE>
<DL>
<DD>Calculates the distance between two instances
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>first</CODE> - instance<DD><CODE>second</CODE> - instance
<DT><B>Returns:</B><DD>the distance value</DL>
</DD>
</DL>
<HR>

<A NAME="distance(weka.core.Instance, weka.core.Instance)"><!-- --></A><H3>
distance</H3>
<PRE>
public double <B>distance</B>(<A HREF="../../../weka/core/Instance.html" title="class in weka.core">Instance</A>&nbsp;first,
                       <A HREF="../../../weka/core/Instance.html" title="class in weka.core">Instance</A>&nbsp;second)</PRE>
<DL>
<DD>distance between two instances
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>first</CODE> - the first instance<DD><CODE>second</CODE> - the other instance
<DT><B>Returns:</B><DD>the distance in double precision</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" title="class in weka.core">Instance</A>&nbsp;bag)
                                 throws java.lang.Exception</PRE>
<DL>
<DD>Computes the distribution for a given exemplar
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../weka/classifiers/Classifier.html#distributionForInstance(weka.core.Instance)">distributionForInstance</A></CODE> in class <CODE><A HREF="../../../weka/classifiers/Classifier.html" title="class in weka.classifiers">Classifier</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>bag</CODE> - the exemplar for which distribution is computed
<DT><B>Returns:</B><DD>the distribution
<DT><B>Throws:</B>
<DD><CODE>java.lang.Exception</CODE> - if the distribution can't be computed successfully</DL>
</DD>
</DL>
<HR>

<A NAME="updateNormalization(weka.core.Instance)"><!-- --></A><H3>
updateNormalization</H3>
<PRE>
public void <B>updateNormalization</B>(<A HREF="../../../weka/core/Instance.html" title="class in weka.core">Instance</A>&nbsp;bag)</PRE>
<DL>
<DD>Updates the normalization of each attribute.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>bag</CODE> - the exemplar to update the normalization for</DL>
</DD>
</DL>
<HR>

<A NAME="equalExemplars(weka.core.Instance, weka.core.Instance)"><!-- --></A><H3>
equalExemplars</H3>
<PRE>
public boolean <B>equalExemplars</B>(<A HREF="../../../weka/core/Instance.html" title="class in weka.core">Instance</A>&nbsp;exemplar1,
                              <A HREF="../../../weka/core/Instance.html" title="class in weka.core">Instance</A>&nbsp;exemplar2)</PRE>
<DL>
<DD>Wether the instances of two exemplars are or  are not equal
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>exemplar1</CODE> - first exemplar<DD><CODE>exemplar2</CODE> - second exemplar
<DT><B>Returns:</B><DD>if the instances of the exemplars are equal or not</DL>
</DD>
</DL>
<HR>

<A NAME="listOptions()"><!-- --></A><H3>
listOptions</H3>
<PRE>
public java.util.Enumeration <B>listOptions</B>()</PRE>
<DL>
<DD>Returns an enumeration of all the available options..
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../weka/core/OptionHandler.html#listOptions()">listOptions</A></CODE> in interface <CODE><A HREF="../../../weka/core/OptionHandler.html" title="interface in weka.core">OptionHandler</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../weka/classifiers/Classifier.html#listOptions()">listOptions</A></CODE> in class <CODE><A HREF="../../../weka/classifiers/Classifier.html" title="class in weka.classifiers">Classifier</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>an enumeration of all available options.</DL>
</DD>
</DL>
<HR>

<A NAME="setOptions(java.lang.String[])"><!-- --></A><H3>
setOptions</H3>
<PRE>
public void <B>setOptions</B>(java.lang.String[]&nbsp;options)
                throws java.lang.Exception</PRE>
<DL>
<DD>Sets the OptionHandler's options using the given list. All options
 will be set (or reset) during this call (i.e. incremental setting
 of options is not possible). <p/>

   <!-- options-start -->
 Valid options are: <p/>
 
 <pre> -R &lt;number of references&gt;
  Number of Nearest References (default 1)</pre>
 
 <pre> -C &lt;number of citers&gt;
  Number of Nearest Citers (default 1)</pre>
 
 <pre> -H &lt;rank&gt;
  Rank of the Hausdorff Distance (default 1)</pre>
 
   <!-- options-end -->
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../weka/core/OptionHandler.html#setOptions(java.lang.String[])">setOptions</A></CODE> in interface <CODE><A HREF="../../../weka/core/OptionHandler.html" title="interface in weka.core">OptionHandler</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../weka/classifiers/Classifier.html#setOptions(java.lang.String[])">setOptions</A></CODE> in class <CODE><A HREF="../../../weka/classifiers/Classifier.html" title="class in weka.classifiers">Classifier</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>options</CODE> - the list of options as an array of strings
<DT><B>Throws:</B>
<DD><CODE>java.lang.Exception</CODE> - if an option is not supported</DL>
</DD>
</DL>
<HR>

<A NAME="getOptions()"><!-- --></A><H3>
getOptions</H3>
<PRE>
public java.lang.String[] <B>getOptions</B>()</PRE>
<DL>
<DD>Gets the current option settings for the OptionHandler.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../weka/core/OptionHandler.html#getOptions()">getOptions</A></CODE> in interface <CODE><A HREF="../../../weka/core/OptionHandler.html" title="interface in weka.core">OptionHandler</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../weka/classifiers/Classifier.html#getOptions()">getOptions</A></CODE> in class <CODE><A HREF="../../../weka/classifiers/Classifier.html" title="class in weka.classifiers">Classifier</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the list of current option settings as an array of strings</DL>
</DD>
</DL>
<HR>

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

<DT><B>Returns:</B><DD>the string representation</DL>
</DD>
</DL>
<HR>

<A NAME="getRevision()"><!-- --></A><H3>
getRevision</H3>
<PRE>
public java.lang.String <B>getRevision</B>()</PRE>
<DL>
<DD>Returns the revision string.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../weka/core/RevisionHandler.html#getRevision()">getRevision</A></CODE> in interface <CODE><A HREF="../../../weka/core/RevisionHandler.html" title="interface in weka.core">RevisionHandler</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the revision</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.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>argv</CODE> - should contain the command line arguments to the
 scheme (see Evaluation)</DL>
</DD>
</DL>
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