coverage.html
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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 01:36:32 CEST 2008 --><TITLE>Coverage (RapidMiner Class Documentation)</TITLE><META NAME="keywords" CONTENT="com.rapidminer.operator.learner.igss.utility.Coverage class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="Coverage (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" 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HREF="../../../../../../com/rapidminer/operator/learner/igss/utility/AbstractUtility.html" title="class in com.rapidminer.operator.learner.igss.utility">com.rapidminer.operator.learner.igss.utility.AbstractUtility</A> <IMG SRC="../../../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../../../com/rapidminer/operator/learner/igss/utility/InstanceAveraging.html" title="class in com.rapidminer.operator.learner.igss.utility">com.rapidminer.operator.learner.igss.utility.InstanceAveraging</A> <IMG SRC="../../../../../../resources/inherit.gif" ALT="extended by "><B>com.rapidminer.operator.learner.igss.utility.Coverage</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../../../com/rapidminer/operator/learner/igss/utility/Utility.html" title="interface in com.rapidminer.operator.learner.igss.utility">Utility</A></DD></DL><HR><DL><DT><PRE>public class <B>Coverage</B><DT>extends <A HREF="../../../../../../com/rapidminer/operator/learner/igss/utility/InstanceAveraging.html" title="class in com.rapidminer.operator.learner.igss.utility">InstanceAveraging</A></DL></PRE><P>The instance-averaging utility function Coverage.<P><P><DL><DT><B>Version:</B></DT> <DD>$Id: Coverage.java,v 1.3 2008/05/09 19:23:23 ingomierswa Exp $</DD><DT><B>Author:</B></DT> <DD>Dirk Dach</DD></DL><HR><P><!-- =========== 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></TABLE> <A NAME="fields_inherited_from_class_com.rapidminer.operator.learner.igss.utility.AbstractUtility"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>Fields inherited from class com.rapidminer.operator.learner.igss.utility.<A HREF="../../../../../../com/rapidminer/operator/learner/igss/utility/AbstractUtility.html" title="class in com.rapidminer.operator.learner.igss.utility">AbstractUtility</A></B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../../../com/rapidminer/operator/learner/igss/utility/AbstractUtility.html#large">large</A>, <A HREF="../../../../../../com/rapidminer/operator/learner/igss/utility/AbstractUtility.html#priors">priors</A></CODE></TD></TR></TABLE> <A NAME="fields_inherited_from_class_com.rapidminer.operator.learner.igss.utility.Utility"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>Fields inherited from interface com.rapidminer.operator.learner.igss.utility.<A HREF="../../../../../../com/rapidminer/operator/learner/igss/utility/Utility.html" title="interface in com.rapidminer.operator.learner.igss.utility">Utility</A></B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../../../com/rapidminer/operator/learner/igss/utility/Utility.html#FIRST_TYPE_INDEX">FIRST_TYPE_INDEX</A>, <A HREF="../../../../../../com/rapidminer/operator/learner/igss/utility/Utility.html#LAST_TYPE_INDEX">LAST_TYPE_INDEX</A>, <A HREF="../../../../../../com/rapidminer/operator/learner/igss/utility/Utility.html#TYPE_ACCURACY">TYPE_ACCURACY</A>, <A HREF="../../../../../../com/rapidminer/operator/learner/igss/utility/Utility.html#TYPE_BINOMIAL">TYPE_BINOMIAL</A>, <A HREF="../../../../../../com/rapidminer/operator/learner/igss/utility/Utility.html#TYPE_LINEAR">TYPE_LINEAR</A>, <A HREF="../../../../../../com/rapidminer/operator/learner/igss/utility/Utility.html#TYPE_SQUARED">TYPE_SQUARED</A>, <A HREF="../../../../../../com/rapidminer/operator/learner/igss/utility/Utility.html#TYPE_WRACC">TYPE_WRACC</A>, <A HREF="../../../../../../com/rapidminer/operator/learner/igss/utility/Utility.html#UTILITY_TYPES">UTILITY_TYPES</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"><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/igss/utility/Coverage.html#Coverage(double[], int)">Coverage</A></B>(double[] priors, int large)</CODE><BR> Constructs a new Coverage with the given default probability.</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> double</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../com/rapidminer/operator/learner/igss/utility/Coverage.html#getUpperBound(double, double, com.rapidminer.operator.learner.igss.hypothesis.Hypothesis, double)">getUpperBound</A></B>(double totalWeight, double totalPositiveWeight, <A HREF="../../../../../../com/rapidminer/operator/learner/igss/hypothesis/Hypothesis.html" title="class in com.rapidminer.operator.learner.igss.hypothesis">Hypothesis</A> hypo, double delta)</CODE><BR> Returns an upper bound for the utility of refinements for the given hypothesis.</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/igss/utility/Coverage.html#utility(double, double, com.rapidminer.operator.learner.igss.hypothesis.Hypothesis)">utility</A></B>(double totalWeight, double totalPositiveWeight, <A HREF="../../../../../../com/rapidminer/operator/learner/igss/hypothesis/Hypothesis.html" title="class in com.rapidminer.operator.learner.igss.hypothesis">Hypothesis</A> hypo)</CODE>⌨️ 快捷键说明
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