experiment.html

< 数据挖掘--实用机器学习技术及java实现> 一书结合数据挖掘和机器学习的知识,作者陈述了自动挖掘模式的基础理论,并且以java语言实现了具有代表性的各类数据挖掘方法.例如:class

<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;java.lang.Object</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#getPropertyArray()">getPropertyArray</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gets the array of values to set the custom property to.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#getPropertyArrayLength()">getPropertyArrayLength</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gets the number of custom iterator values that have been defined
 for the experiment.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;java.lang.Object</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#getPropertyArrayValue(int)">getPropertyArrayValue</A></B>(int&nbsp;index)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gets a specified value from the custom property iterator array.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../weka/experiment/PropertyNode.html">PropertyNode</A>[]</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#getPropertyPath()">getPropertyPath</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gets the path of properties taken to get to the custom property
 to iterate over.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../weka/experiment/ResultListener.html">ResultListener</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#getResultListener()">getResultListener</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gets the result listener where results will be sent.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../weka/experiment/ResultProducer.html">ResultProducer</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#getResultProducer()">getResultProducer</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Get the result producer used for the current experiment.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#getRunLower()">getRunLower</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Get the lower run number for the experiment.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#getRunUpper()">getRunUpper</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Get the upper run number for the experiment.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#getUsePropertyIterator()">getUsePropertyIterator</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gets whether the custom property iterator should be used.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#hasMoreIterations()">hasMoreIterations</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns true if there are more iterations to carry out in the experiment.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#initialize()">initialize</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Prepares an experiment for running, initializing current iterator
 settings.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;java.util.Enumeration</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#listOptions()">listOptions</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;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>static&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#main(java.lang.String[])">main</A></B>(java.lang.String[]&nbsp;args)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Configures/Runs the Experiment from the command line.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#nextIteration()">nextIteration</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Carries out the next iteration of the experiment.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#postProcess()">postProcess</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Signals that the experiment is finished running, so that cleanup
 can be done.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#runExperiment()">runExperiment</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Runs all iterations of the experiment, continuing past errors.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#setAdvanceDataSetFirst(boolean)">setAdvanceDataSetFirst</A></B>(boolean&nbsp;newAdvanceDataSetFirst)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Set the value of m_AdvanceDataSetFirst.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#setDatasets(javax.swing.DefaultListModel)">setDatasets</A></B>(javax.swing.DefaultListModel&nbsp;ds)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Set the datasets to use in the experiment</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#setNotes(java.lang.String)">setNotes</A></B>(java.lang.String&nbsp;newNotes)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Set the user notes.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#setOptions(java.lang.String[])">setOptions</A></B>(java.lang.String[]&nbsp;options)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Parses a given list of options.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#setProperty(int, java.lang.Object)">setProperty</A></B>(int&nbsp;propertyDepth,
            java.lang.Object&nbsp;origValue)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Recursively sets the custom property value, by setting all values
 along the property path.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#setPropertyArray(java.lang.Object)">setPropertyArray</A></B>(java.lang.Object&nbsp;newPropArray)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the array of values to set the custom property to.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#setPropertyPath(weka.experiment.PropertyNode[])">setPropertyPath</A></B>(<A HREF="../../weka/experiment/PropertyNode.html">PropertyNode</A>[]&nbsp;newPropertyPath)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the path of properties taken to get to the custom property
 to iterate over.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#setResultListener(weka.experiment.ResultListener)">setResultListener</A></B>(<A HREF="../../weka/experiment/ResultListener.html">ResultListener</A>&nbsp;newResultListener)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the result listener where results will be sent.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#setResultProducer(weka.experiment.ResultProducer)">setResultProducer</A></B>(<A HREF="../../weka/experiment/ResultProducer.html">ResultProducer</A>&nbsp;newResultProducer)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Set the result producer used for the current experiment.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#setRunLower(int)">setRunLower</A></B>(int&nbsp;newRunLower)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Set the lower run number for the experiment.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#setRunUpper(int)">setRunUpper</A></B>(int&nbsp;newRunUpper)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Set the upper run number for the experiment.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#setUsePropertyIterator(boolean)">setUsePropertyIterator</A></B>(boolean&nbsp;newUsePropertyIterator)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets whether the custom property iterator should be used.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../weka/experiment/Experiment.html#toString()">toString</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Gets a string representation of the experiment configuration.</TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Methods inherited from class java.lang.Object</B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait</CODE></TD>
</TR>
</TABLE>
&nbsp;
<P>

<!-- ============ FIELD DETAIL =========== -->

<A NAME="field_detail"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=1><FONT SIZE="+2">
<B>Field Detail</B></FONT></TD>
</TR>
</TABLE>

<A NAME="FILE_EXTENSION"><!-- --></A><H3>
FILE_EXTENSION</H3>
<PRE>
public static java.lang.String <B>FILE_EXTENSION</B></PRE>
<DL>
<DD>The filename extension that should be used for experiment files</DL>
<HR>

<A NAME="m_ResultListener"><!-- --></A><H3>
m_ResultListener</H3>
<PRE>
protected <A HREF="../../weka/experiment/ResultListener.html">ResultListener</A> <B>m_ResultListener</B></PRE>
<DL>
<DD>Where results will be sent</DL>
<HR>

<A NAME="m_ResultProducer"><!-- --></A><H3>
m_ResultProducer</H3>
<PRE>
protected <A HREF="../../weka/experiment/ResultProducer.html">ResultProducer</A> <B>m_ResultProducer</B></PRE>
<DL>
<DD>The result producer</DL>
<HR>

<A NAME="m_RunLower"><!-- --></A><H3>
m_RunLower</H3>
<PRE>
protected int <B>m_RunLower</B></PRE>
<DL>
<DD>Lower run number</DL>
<HR>

<A NAME="m_RunUpper"><!-- --></A><H3>
m_RunUpper</H3>
<PRE>
protected int <B>m_RunUpper</B></PRE>
<DL>
<DD>Upper run number</DL>
<HR>

<A NAME="m_Datasets"><!-- --></A><H3>
m_Datasets</H3>
<PRE>
protected javax.swing.DefaultListModel <B>m_Datasets</B></PRE>
<DL>
<DD>An array of dataset files</DL>
<HR>

<A NAME="m_UsePropertyIterator"><!-- --></A><H3>
m_UsePropertyIterator</H3>
<PRE>
protected boolean <B>m_UsePropertyIterator</B></PRE>
<DL>
<DD>True if the exp should also iterate over a property of the RP</DL>
<HR>

<A NAME="m_PropertyPath"><!-- --></A><H3>
m_PropertyPath</H3>
<PRE>
protected <A HREF="../../weka/experiment/PropertyNode.html">PropertyNode</A>[] <B>m_PropertyPath</B></PRE>
<DL>
<DD>The path to the iterator property</DL>
<HR>

<A NAME="m_PropertyArray"><!-- --></A><H3>
m_PropertyArray</H3>
<PRE>
protected java.lang.Object <B>m_PropertyArray</B></PRE>
<DL>
<DD>The array of values to set the property to</DL>
<HR>

<A NAME="m_Notes"><!-- --></A><H3>
m_Notes</H3>
<PRE>
protected java.lang.String <B>m_Notes</B></PRE>
<DL>
<DD>User notes about the experiment</DL>
<HR>

<A NAME="m_AdditionalMeasures"><!-- --></A><H3>
m_AdditionalMeasures</H3>
<PRE>
protected java.lang.String[] <B>m_AdditionalMeasures</B></PRE>
<DL>
<DD>Method names of additional measures of objects contained in the 
custom property iterator. Only methods names beginning with "measure"
and returning doubles are recognised</DL>
<HR>