bifreader.html

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<TD><CODE><A HREF="../../../../weka/classifiers/bayes/BayesNet.html#BIFFileTipText()">BIFFileTipText</A>, <A HREF="../../../../weka/classifiers/bayes/BayesNet.html#buildClassifier(weka.core.Instances)">buildClassifier</A>, <A HREF="../../../../weka/classifiers/bayes/BayesNet.html#buildStructure()">buildStructure</A>, <A HREF="../../../../weka/classifiers/bayes/BayesNet.html#countsForInstance(weka.core.Instance)">countsForInstance</A>, <A HREF="../../../../weka/classifiers/bayes/BayesNet.html#distributionForInstance(weka.core.Instance)">distributionForInstance</A>, <A HREF="../../../../weka/classifiers/bayes/BayesNet.html#enumerateMeasures()">enumerateMeasures</A>, <A HREF="../../../../weka/classifiers/bayes/BayesNet.html#estimateCPTs()">estimateCPTs</A>, <A HREF="../../../../weka/classifiers/bayes/BayesNet.html#estimatorTipText()">estimatorTipText</A>, <A HREF="../../../../weka/classifiers/bayes/BayesNet.html#getADTree()">getADTree</A>, <A 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<TD><B>Methods inherited from class weka.classifiers.<A HREF="../../../../weka/classifiers/Classifier.html" title="class in weka.classifiers">Classifier</A></B></TD>
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<TD><CODE><A HREF="../../../../weka/classifiers/Classifier.html#classifyInstance(weka.core.Instance)">classifyInstance</A>, <A HREF="../../../../weka/classifiers/Classifier.html#debugTipText()">debugTipText</A>, <A HREF="../../../../weka/classifiers/Classifier.html#forName(java.lang.String, java.lang.String[])">forName</A>, <A HREF="../../../../weka/classifiers/Classifier.html#getDebug()">getDebug</A>, <A HREF="../../../../weka/classifiers/Classifier.html#makeCopies(weka.classifiers.Classifier, int)">makeCopies</A>, <A HREF="../../../../weka/classifiers/Classifier.html#makeCopy(weka.classifiers.Classifier)">makeCopy</A>, <A HREF="../../../../weka/classifiers/Classifier.html#setDebug(boolean)">setDebug</A></CODE></TD>
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<TD><B>Methods inherited from class java.lang.Object</B></TD>
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<TD><CODE>equals, getClass, hashCode, notify, notifyAll, wait, wait, wait</CODE></TD>
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<A NAME="BIFReader()"><!-- --></A><H3>
BIFReader</H3>
<PRE>
public <B>BIFReader</B>()</PRE>
<DL>
</DL>

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<A NAME="processFile(java.lang.String)"><!-- --></A><H3>
processFile</H3>
<PRE>
public <A HREF="../../../../weka/classifiers/bayes/net/BIFReader.html" title="class in weka.classifiers.bayes.net">BIFReader</A> <B>processFile</B>(java.lang.String&nbsp;sFile)
                      throws java.lang.Exception</PRE>
<DL>
<DD>processFile reads a BIFXML file and initializes a Bayes Net
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE>java.lang.Exception</CODE></DL>
</DD>
</DL>
<HR>

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

<A NAME="Sync(weka.classifiers.bayes.BayesNet)"><!-- --></A><H3>
Sync</H3>
<PRE>
public void <B>Sync</B>(<A HREF="../../../../weka/classifiers/bayes/BayesNet.html" title="class in weka.classifiers.bayes">BayesNet</A>&nbsp;other)
          throws java.lang.Exception</PRE>
<DL>
<DD>synchronizes the node ordering of this Bayes network with
 those in the other network (if possible).
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE>java.lang.Exception</CODE> - if nr of attributes differs or not all of the variables have the same name.</DL>
</DD>
</DL>
<HR>

<A NAME="getNode(java.lang.String)"><!-- --></A><H3>
getNode</H3>
<PRE>
public int <B>getNode</B>(java.lang.String&nbsp;sNodeName)
            throws java.lang.Exception</PRE>
<DL>
<DD>getNode finds the index of the node with name sNodeName
 and throws an exception if no such node can be found.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>index of the node with name sNodeName
<DT><B>Throws:</B>
<DD><CODE>java.lang.Exception</CODE></DL>
</DD>
</DL>
<HR>

<A NAME="missingArcs(weka.classifiers.bayes.BayesNet)"><!-- --></A><H3>
missingArcs</H3>
<PRE>
public int <B>missingArcs</B>(<A HREF="../../../../weka/classifiers/bayes/BayesNet.html" title="class in weka.classifiers.bayes">BayesNet</A>&nbsp;other)</PRE>
<DL>
<DD>Count nr of arcs missing from other network compared to current network
 Note that an arc is not 'missing' if it is reversed.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>nr of missing arcs</DL>
</DD>
</DL>
<HR>

<A NAME="extraArcs(weka.classifiers.bayes.BayesNet)"><!-- --></A><H3>
extraArcs</H3>
<PRE>
public int <B>extraArcs</B>(<A HREF="../../../../weka/classifiers/bayes/BayesNet.html" title="class in weka.classifiers.bayes">BayesNet</A>&nbsp;other)</PRE>
<DL>
<DD>Count nr of exta arcs  from other network compared to current network
 Note that an arc is not 'extra' if it is reversed.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>nr of missing arcs</DL>
</DD>
</DL>
<HR>

<A NAME="divergence(weka.classifiers.bayes.BayesNet)"><!-- --></A><H3>
divergence</H3>
<PRE>
public double <B>divergence</B>(<A HREF="../../../../weka/classifiers/bayes/BayesNet.html" title="class in weka.classifiers.bayes">BayesNet</A>&nbsp;other)</PRE>
<DL>
<DD>calculates the divergence between the probability distribution
 represented by this network and that of another, that is,
 \sum_{x\in X} P(x)log P(x)/Q(x)
 where X is the set of values the nodes in the network can take,
 P(x) the probability of this network for configuration x
 Q(x) the probability of the other network for configuration x
<P>
<DD><DL>

<DT><B>Returns:</B><DD>divergence between this and other Bayes Network</DL>
</DD>
</DL>
<HR>

<A NAME="reversedArcs(weka.classifiers.bayes.BayesNet)"><!-- --></A><H3>
reversedArcs</H3>
<PRE>
public int <B>reversedArcs</B>(<A HREF="../../../../weka/classifiers/bayes/BayesNet.html" title="class in weka.classifiers.bayes">BayesNet</A>&nbsp;other)</PRE>
<DL>
<DD>Count nr of reversed arcs from other network compared to current network
<P>
<DD><DL>

<DT><B>Returns:</B><DD>nr of missing arcs</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;args)</PRE>
<DL>
<DD><B>Description copied from class: <CODE><A HREF="../../../../weka/classifiers/bayes/BayesNet.html" title="class in weka.classifiers.bayes">BayesNet</A></CODE></B></DD>
<DD>Main method for testing this class.
<P>
<DD><DL>
</DL>
</DD>
</DL>
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