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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc (build 1.4.2_05) on Mon Mar 07 15:27:19 NZDT 2005 --><TITLE>HillClimber</TITLE><META NAME="keywords" CONTENT="weka.classifiers.bayes.net.search.local.HillClimber class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="HillClimber";}</SCRIPT></HEAD><BODY BGCOLOR="white" onload="windowTitle();"><!-- ========= START OF TOP NAVBAR ======= --><A NAME="navbar_top"><!-- --></A><A HREF="#skip-navbar_top" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=3 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" 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HREF="../../../../../../allclasses-noframe.html"><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | <A HREF="#fields_inherited_from_class_weka.classifiers.bayes.net.search.local.LocalScoreSearchAlgorithm">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><A NAME="skip-navbar_top"></A><!-- ========= END OF TOP NAVBAR ========= --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">weka.classifiers.bayes.net.search.local</FONT><BR>Class HillClimber</H2><PRE>java.lang.Object <IMG SRC="../../../../../../resources/inherit.gif" ALT="extended by"><A HREF="../../../../../../weka/classifiers/bayes/net/search/SearchAlgorithm.html" title="class in weka.classifiers.bayes.net.search">weka.classifiers.bayes.net.search.SearchAlgorithm</A> <IMG SRC="../../../../../../resources/inherit.gif" ALT="extended by"><A HREF="../../../../../../weka/classifiers/bayes/net/search/local/LocalScoreSearchAlgorithm.html" title="class in weka.classifiers.bayes.net.search.local">weka.classifiers.bayes.net.search.local.LocalScoreSearchAlgorithm</A> <IMG SRC="../../../../../../resources/inherit.gif" ALT="extended by"><B>weka.classifiers.bayes.net.search.local.HillClimber</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../../../weka/core/OptionHandler.html" title="interface in weka.core">OptionHandler</A>, java.io.Serializable</DD></DL><DL><DT><B>Direct Known Subclasses:</B> <DD><A HREF="../../../../../../weka/classifiers/bayes/net/search/local/RepeatedHillClimber.html" title="class in weka.classifiers.bayes.net.search.local">RepeatedHillClimber</A>, <A HREF="../../../../../../weka/classifiers/bayes/net/search/local/TabuSearch.html" title="class in weka.classifiers.bayes.net.search.local">TabuSearch</A></DD></DL><HR><DL><DT>public class <B>HillClimber</B><DT>extends <A HREF="../../../../../../weka/classifiers/bayes/net/search/local/LocalScoreSearchAlgorithm.html" title="class in weka.classifiers.bayes.net.search.local">LocalScoreSearchAlgorithm</A></DL><P>HillClimber implements hill climbing using local search for learning Bayesian network.<P><P><DL><DT><B>Author:</B></DT> <DD>Remco Bouckaert (rrb@xm.co.nz) Version: $Revision: 1.4 $</DD><DT><B>See Also:</B><DD><A HREF="../../../../../../serialized-form.html#weka.classifiers.bayes.net.search.local.HillClimber">Serialized Form</A></DL><HR><P><!-- ======== NESTED CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><A NAME="field_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Field Summary</B></FONT></TD></TR></TABLE> <A NAME="fields_inherited_from_class_weka.classifiers.bayes.net.search.local.LocalScoreSearchAlgorithm"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Fields inherited from class weka.classifiers.bayes.net.search.local.<A HREF="../../../../../../weka/classifiers/bayes/net/search/local/LocalScoreSearchAlgorithm.html" title="class in weka.classifiers.bayes.net.search.local">LocalScoreSearchAlgorithm</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../../../weka/classifiers/bayes/net/search/local/LocalScoreSearchAlgorithm.html#TAGS_SCORE_TYPE">TAGS_SCORE_TYPE</A></CODE></TD></TR></TABLE> <!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../../../weka/classifiers/bayes/net/search/local/HillClimber.html#HillClimber()">HillClimber</A></B>()</CODE><BR> </TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Method Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../weka/classifiers/bayes/net/search/local/HillClimber.html#getInitAsNaiveBayes()">getInitAsNaiveBayes</A></B>()</CODE><BR> Method declaration</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../weka/classifiers/bayes/net/search/local/HillClimber.html#getMaxNrOfParents()">getMaxNrOfParents</A></B>()</CODE><BR> Method declaration</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String[]</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../weka/classifiers/bayes/net/search/local/HillClimber.html#getOptions()">getOptions</A></B>()</CODE><BR> Gets the current settings of the search algorithm.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../weka/classifiers/bayes/net/search/local/HillClimber.html#getUseArcReversal()">getUseArcReversal</A></B>()</CODE><BR> get use the arc reversal operation</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../weka/classifiers/bayes/net/search/local/HillClimber.html#globalInfo()">globalInfo</A></B>()</CODE><BR> This will return a string describing the search algorithm.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.util.Enumeration</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../weka/classifiers/bayes/net/search/local/HillClimber.html#listOptions()">listOptions</A></B>()</CODE><BR> Returns an enumeration describing the available options.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../weka/classifiers/bayes/net/search/local/HillClimber.html#setInitAsNaiveBayes(boolean)">setInitAsNaiveBayes</A></B>(boolean bInitAsNaiveBayes)</CODE><BR> Method declaration</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../weka/classifiers/bayes/net/search/local/HillClimber.html#setMaxNrOfParents(int)">setMaxNrOfParents</A></B>(int nMaxNrOfParents)</CODE><BR> Method declaration</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../weka/classifiers/bayes/net/search/local/HillClimber.html#setOptions(java.lang.String[])">setOptions</A></B>(java.lang.String[] options)</CODE><BR> Parses a given list of options.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../weka/classifiers/bayes/net/search/local/HillClimber.html#setUseArcReversal(boolean)">setUseArcReversal</A></B>(boolean bUseArcReversal)</CODE><BR> set use the arc reversal operation</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../weka/classifiers/bayes/net/search/local/HillClimber.html#useArcReversalTipText()">useArcReversalTipText</A></B>()</CODE><BR> </TD></TR></TABLE> <A NAME="methods_inherited_from_class_weka.classifiers.bayes.net.search.local.LocalScoreSearchAlgorithm"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from class weka.classifiers.bayes.net.search.local.<A HREF="../../../../../../weka/classifiers/bayes/net/search/local/LocalScoreSearchAlgorithm.html" title="class in weka.classifiers.bayes.net.search.local">LocalScoreSearchAlgorithm</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../../../weka/classifiers/bayes/net/search/local/LocalScoreSearchAlgorithm.html#buildStructure(weka.classifiers.bayes.BayesNet, weka.core.Instances)">buildStructure</A>, <A HREF="../../../../../../weka/classifiers/bayes/net/search/local/LocalScoreSearchAlgorithm.html#calcNodeScore(int)">calcNodeScore</A>, <A HREF="../../../../../../weka/classifiers/bayes/net/search/local/LocalScoreSearchAlgorithm.html#calcScoreWithExtraParent(int, int)">calcScoreWithExtraParent</A>, <A HREF="../../../../../../weka/classifiers/bayes/net/search/local/LocalScoreSearchAlgorithm.html#calcScoreWithMissingParent(int, int)">calcScoreWithMissingParent</A>, <A HREF="../../../../../../weka/classifiers/bayes/net/search/local/LocalScoreSearchAlgorithm.html#getScoreType()">getScoreType</A>, <A HREF="../../../../../../weka/classifiers/bayes/net/search/local/LocalScoreSearchAlgorithm.html#logScore(int)">logScore</A>, <A HREF="../../../../../../weka/classifiers/bayes/net/search/local/LocalScoreSearchAlgorithm.html#scoreTypeTipText()">scoreTypeTipText</A>, <A HREF="../../../../../../weka/classifiers/bayes/net/search/local/LocalScoreSearchAlgorithm.html#setScoreType(weka.core.SelectedTag)">setScoreType</A></CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_weka.classifiers.bayes.net.search.SearchAlgorithm"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><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></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../../../weka/classifiers/bayes/net/search/SearchAlgorithm.html#getMarkovBlanketClassifier()">getMarkovBlanketClassifier</A>, <A HREF="../../../../../../weka/classifiers/bayes/net/search/SearchAlgorithm.html#initAsNaiveBayesTipText()">initAsNaiveBayesTipText</A>, <A HREF="../../../../../../weka/classifiers/bayes/net/search/SearchAlgorithm.html#markovBlanketClassifierTipText()">markovBlanketClassifierTipText</A>, <A HREF="../../../../../../weka/classifiers/bayes/net/search/SearchAlgorithm.html#maxNrOfParentsTipText()">maxNrOfParentsTipText</A>, <A HREF="../../../../../../weka/classifiers/bayes/net/search/SearchAlgorithm.html#setMarkovBlanketClassifier(boolean)">setMarkovBlanketClassifier</A>, <A HREF="../../../../../../weka/classifiers/bayes/net/search/SearchAlgorithm.html#toString()">toString</A></CODE></TD>⌨️ 快捷键说明
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