repeatedhillclimber.html

weka是机器学习和数据挖掘领域最有影响力的开源项目之一

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<TH ALIGN="left"><B>Methods inherited from class weka.classifiers.bayes.net.search.<A HREF="../../../../../../weka/classifiers/bayes/net/search/SearchAlgorithm.html" title="class in weka.classifiers.bayes.net.search">SearchAlgorithm</A></B></TH>
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<TD><CODE><A HREF="../../../../../../weka/classifiers/bayes/net/search/SearchAlgorithm.html#buildStructure(weka.classifiers.bayes.BayesNet, weka.core.Instances)">buildStructure</A>, <A HREF="../../../../../../weka/classifiers/bayes/net/search/SearchAlgorithm.html#initAsNaiveBayesTipText()">initAsNaiveBayesTipText</A>, <A HREF="../../../../../../weka/classifiers/bayes/net/search/SearchAlgorithm.html#maxNrOfParentsTipText()">maxNrOfParentsTipText</A>, <A HREF="../../../../../../weka/classifiers/bayes/net/search/SearchAlgorithm.html#toString()">toString</A></CODE></TD>
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<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>equals, getClass, hashCode, notify, notifyAll, wait, wait, wait</CODE></TD>
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<B>Constructor Detail</B></FONT></TH>
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<A NAME="RepeatedHillClimber()"><!-- --></A><H3>
RepeatedHillClimber</H3>
<PRE>
public <B>RepeatedHillClimber</B>()</PRE>
<DL>
</DL>

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<B>Method Detail</B></FONT></TH>
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<A NAME="getRuns()"><!-- --></A><H3>
getRuns</H3>
<PRE>
public int <B>getRuns</B>()</PRE>
<DL>
<DD>Returns the number of runs
<P>
<DD><DL>

<DT><B>Returns:</B><DD>number of runs</DL>
</DD>
</DL>
<HR>

<A NAME="setRuns(int)"><!-- --></A><H3>
setRuns</H3>
<PRE>
public void <B>setRuns</B>(int&nbsp;nRuns)</PRE>
<DL>
<DD>Sets the number of runs
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>nRuns</CODE> - The number of runs to set</DL>
</DD>
</DL>
<HR>

<A NAME="getSeed()"><!-- --></A><H3>
getSeed</H3>
<PRE>
public int <B>getSeed</B>()</PRE>
<DL>
<DD>Returns the random seed
<P>
<DD><DL>

<DT><B>Returns:</B><DD>random number seed</DL>
</DD>
</DL>
<HR>

<A NAME="setSeed(int)"><!-- --></A><H3>
setSeed</H3>
<PRE>
public void <B>setSeed</B>(int&nbsp;nSeed)</PRE>
<DL>
<DD>Sets the random number seed
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>nSeed</CODE> - The number of the seed to set</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 describing 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/bayes/net/search/global/HillClimber.html#listOptions()">listOptions</A></CODE> in class <CODE><A HREF="../../../../../../weka/classifiers/bayes/net/search/global/HillClimber.html" title="class in weka.classifiers.bayes.net.search.global">HillClimber</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>an enumeration of all the 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>Parses a given list of options. <p/>

         <!-- options-start -->
 Valid options are: <p/>
 
 <pre> -U &lt;integer&gt;
  Number of runs</pre>
 
 <pre> -A &lt;seed&gt;
  Random number seed</pre>
 
 <pre> -P &lt;nr of parents&gt;
  Maximum number of parents</pre>
 
 <pre> -R
  Use arc reversal operation.
  (default false)</pre>
 
 <pre> -N
  Initial structure is empty (instead of Naive Bayes)</pre>
 
 <pre> -mbc
  Applies a Markov Blanket correction to the network structure, 
  after a network structure is learned. This ensures that all 
  nodes in the network are part of the Markov blanket of the 
  classifier node.</pre>
 
 <pre> -S [LOO-CV|k-Fold-CV|Cumulative-CV]
  Score type (LOO-CV,k-Fold-CV,Cumulative-CV)</pre>
 
 <pre> -Q
  Use probabilistic or 0/1 scoring.
  (default probabilistic scoring)</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/bayes/net/search/global/HillClimber.html#setOptions(java.lang.String[])">setOptions</A></CODE> in class <CODE><A HREF="../../../../../../weka/classifiers/bayes/net/search/global/HillClimber.html" title="class in weka.classifiers.bayes.net.search.global">HillClimber</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 settings of the search algorithm.
<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/bayes/net/search/global/HillClimber.html#getOptions()">getOptions</A></CODE> in class <CODE><A HREF="../../../../../../weka/classifiers/bayes/net/search/global/HillClimber.html" title="class in weka.classifiers.bayes.net.search.global">HillClimber</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>an array of strings suitable for passing to setOptions</DL>
</DD>
</DL>
<HR>

<A NAME="globalInfo()"><!-- --></A><H3>
globalInfo</H3>
<PRE>
public java.lang.String <B>globalInfo</B>()</PRE>
<DL>
<DD>This will return a string describing the classifier.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../../../weka/classifiers/bayes/net/search/global/HillClimber.html#globalInfo()">globalInfo</A></CODE> in class <CODE><A HREF="../../../../../../weka/classifiers/bayes/net/search/global/HillClimber.html" title="class in weka.classifiers.bayes.net.search.global">HillClimber</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>The string.</DL>
</DD>
</DL>
<HR>

<A NAME="runsTipText()"><!-- --></A><H3>
runsTipText</H3>
<PRE>
public java.lang.String <B>runsTipText</B>()</PRE>
<DL>
<DD><DL>

<DT><B>Returns:</B><DD>a string to describe the Runs option.</DL>
</DD>
</DL>
<HR>

<A NAME="seedTipText()"><!-- --></A><H3>
seedTipText</H3>
<PRE>
public java.lang.String <B>seedTipText</B>()</PRE>
<DL>
<DD><DL>

<DT><B>Returns:</B><DD>a string to describe the Seed option.</DL>
</DD>
</DL>
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