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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 1.5.0_13) on Mon Jul 14 01:36:31 CEST 2008 --><TITLE>SVMExamples (RapidMiner Class Documentation)</TITLE><META NAME="keywords" CONTENT="com.rapidminer.operator.learner.functions.kernel.jmysvm.examples.SVMExamples class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../../../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="SVMExamples (RapidMiner Class Documentation)";}</SCRIPT><NOSCRIPT></NOSCRIPT></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=2 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" CLASS="NavBarCell1"> <A HREF="../../../../../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/SVMExamples.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExample.html" title="class in com.rapidminer.operator.learner.functions.kernel.jmysvm.examples"><B>PREV CLASS</B></A> <A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.MeanVariance.html" title="class in com.rapidminer.operator.learner.functions.kernel.jmysvm.examples"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../../../../../index.html?com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.html" target="_top"><B>FRAMES</B></A> <A HREF="SVMExamples.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../../../../../../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT> <A HREF="../../../../../../../../allclasses-noframe.html"><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: <A HREF="#nested_class_summary">NESTED</A> | <A HREF="#field_summary">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: <A HREF="#field_detail">FIELD</A> | <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">com.rapidminer.operator.learner.functions.kernel.jmysvm.examples</FONT><BR>Class SVMExamples</H2><PRE>java.lang.Object <IMG SRC="../../../../../../../../resources/inherit.gif" ALT="extended by "><B>com.rapidminer.operator.learner.functions.kernel.jmysvm.examples.SVMExamples</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD>java.io.Serializable</DD></DL><DL><DT><B>Direct Known Subclasses:</B> <DD><A HREF="../../../../../../../../com/rapidminer/operator/learner/clustering/clusterer/SVCExampleSet.html" title="class in com.rapidminer.operator.learner.clustering.clusterer">SVCExampleSet</A></DD></DL><HR><DL><DT><PRE>public class <B>SVMExamples</B><DT>extends java.lang.Object<DT>implements java.io.Serializable</DL></PRE><P>Implementation of a sparse example set which can be used for learning. This data structure is also used as SVM model.<P><P><DL><DT><B>Version:</B></DT> <DD>$Id: SVMExamples.java,v 1.3 2008/05/09 19:23:19 ingomierswa Exp $</DD><DT><B>Author:</B></DT> <DD>Stefan Rueping, Ingo Mierswa</DD><DT><B>See Also:</B><DD><A HREF="../../../../../../../../serialized-form.html#com.rapidminer.operator.learner.functions.kernel.jmysvm.examples.SVMExamples">Serialized Form</A></DL><HR><P><!-- ======== NESTED CLASS SUMMARY ======== --><A NAME="nested_class_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Nested Class Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.MeanVariance.html" title="class in com.rapidminer.operator.learner.functions.kernel.jmysvm.examples">SVMExamples.MeanVariance</A></B></CODE><BR> This class holds information aboud the means and variances of an attribute.</TD></TR></TABLE> <!-- =========== FIELD SUMMARY =========== --><A NAME="field_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Field Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> double[][]</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.html#atts">atts</A></B></CODE><BR> The known attribute values for each example.</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="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.html#ids">ids</A></B></CODE><BR> The ids of all examples.</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="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.html#index">index</A></B></CODE><BR> The corresponding indices for the known attribute values for each example.</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"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.html#SVMExamples(com.rapidminer.example.ExampleSet, com.rapidminer.example.Attribute, boolean)">SVMExamples</A></B>(<A HREF="../../../../../../../../com/rapidminer/example/ExampleSet.html" title="interface in com.rapidminer.example">ExampleSet</A> exampleSet, <A HREF="../../../../../../../../com/rapidminer/example/Attribute.html" title="interface in com.rapidminer.example">Attribute</A> labelAttribute, boolean scale)</CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.html#SVMExamples(com.rapidminer.example.ExampleSet, com.rapidminer.example.Attribute, java.util.Map)">SVMExamples</A></B>(<A HREF="../../../../../../../../com/rapidminer/example/ExampleSet.html" title="interface in com.rapidminer.example">ExampleSet</A> exampleSet, <A HREF="../../../../../../../../com/rapidminer/example/Attribute.html" title="interface in com.rapidminer.example">Attribute</A> labelAttribute, java.util.Map<java.lang.Integer,<A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.MeanVariance.html" title="class in com.rapidminer.operator.learner.functions.kernel.jmysvm.examples">SVMExamples.MeanVariance</A>> meanVariances)</CODE><BR> Creates a fresh example set of the given size from the RapidMiner example reader.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.html#SVMExamples(int, double)">SVMExamples</A></B>(int size, double b)</CODE><BR> Creates an empty example set of the given size.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.html#SVMExamples(java.io.ObjectInputStream)">SVMExamples</A></B>(java.io.ObjectInputStream in)</CODE><BR> Reads an example set from the given input stream.</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"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Method Summary</B></FONT></TH></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="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.html#clearAlphas()">clearAlphas</A></B>()</CODE><BR> </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="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.html#count_examples()">count_examples</A></B>()</CODE><BR> Counts the training examples.</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="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.html#count_pos_examples()">count_pos_examples</A></B>()</CODE><BR> Counts the positive training examples</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> double</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.html#get_alpha(int)">get_alpha</A></B>(int pos)</CODE><BR> Gets an alpha-value.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> double[]</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.html#get_alphas()">get_alphas</A></B>()</CODE><BR> Gets the alpha array.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> double</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.html#get_b()">get_b</A></B>()</CODE><BR> get b</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="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.html#get_dim()">get_dim</A></B>()</CODE><BR> Gets the dimension of the examples</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExample.html" title="class in com.rapidminer.operator.learner.functions.kernel.jmysvm.examples">SVMExample</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.html#get_example(int)">get_example</A></B>(int pos)</CODE><BR> Gets an example.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> double</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.html#get_y(int)">get_y</A></B>(int pos)</CODE><BR> Gets an y-value.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> double[]</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.html#get_ys()">get_ys</A></B>()</CODE><BR> Gets the y array</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="../../../../../../../../com/rapidminer/operator/learner/functions/kernel/jmysvm/examples/SVMExamples.html#getId(int)">getId</A></B>(int index)</CODE><BR> </TD>⌨️ 快捷键说明
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