checkassociator.html

weka是机器学习和数据挖掘领域最有影响力的开源项目之一

<TD><CODE><B><A HREF="../../weka/associations/CheckAssociator.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;Test method for this class</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/associations/CheckAssociator.html#setAssociator(weka.associations.Associator)">setAssociator</A></B>(<A HREF="../../weka/associations/Associator.html" title="class in weka.associations">Associator</A>&nbsp;newAssociator)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Set the associator to test.</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/associations/CheckAssociator.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>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_weka.core.CheckScheme"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class weka.core.<A HREF="../../weka/core/CheckScheme.html" title="class in weka.core">CheckScheme</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../weka/core/CheckScheme.html#attributeTypeToString(int)">attributeTypeToString</A>, <A HREF="../../weka/core/CheckScheme.html#getNumDate()">getNumDate</A>, <A HREF="../../weka/core/CheckScheme.html#getNumInstances()">getNumInstances</A>, <A HREF="../../weka/core/CheckScheme.html#getNumInstancesRelational()">getNumInstancesRelational</A>, <A HREF="../../weka/core/CheckScheme.html#getNumNominal()">getNumNominal</A>, <A HREF="../../weka/core/CheckScheme.html#getNumNumeric()">getNumNumeric</A>, <A HREF="../../weka/core/CheckScheme.html#getNumRelational()">getNumRelational</A>, <A HREF="../../weka/core/CheckScheme.html#getNumString()">getNumString</A>, <A HREF="../../weka/core/CheckScheme.html#getPostProcessor()">getPostProcessor</A>, <A HREF="../../weka/core/CheckScheme.html#getWords()">getWords</A>, <A HREF="../../weka/core/CheckScheme.html#getWordSeparators()">getWordSeparators</A>, <A HREF="../../weka/core/CheckScheme.html#hasClasspathProblems()">hasClasspathProblems</A>, <A HREF="../../weka/core/CheckScheme.html#setNumDate(int)">setNumDate</A>, <A HREF="../../weka/core/CheckScheme.html#setNumInstances(int)">setNumInstances</A>, <A HREF="../../weka/core/CheckScheme.html#setNumInstancesRelational(int)">setNumInstancesRelational</A>, <A HREF="../../weka/core/CheckScheme.html#setNumNominal(int)">setNumNominal</A>, <A HREF="../../weka/core/CheckScheme.html#setNumNumeric(int)">setNumNumeric</A>, <A HREF="../../weka/core/CheckScheme.html#setNumRelational(int)">setNumRelational</A>, <A HREF="../../weka/core/CheckScheme.html#setNumString(int)">setNumString</A>, <A HREF="../../weka/core/CheckScheme.html#setPostProcessor(weka.core.CheckScheme.PostProcessor)">setPostProcessor</A>, <A HREF="../../weka/core/CheckScheme.html#setWords(java.lang.String)">setWords</A>, <A HREF="../../weka/core/CheckScheme.html#setWordSeparators(java.lang.String)">setWordSeparators</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_weka.core.Check"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class weka.core.<A HREF="../../weka/core/Check.html" title="class in weka.core">Check</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../weka/core/Check.html#getDebug()">getDebug</A>, <A HREF="../../weka/core/Check.html#getSilent()">getSilent</A>, <A HREF="../../weka/core/Check.html#setDebug(boolean)">setDebug</A>, <A HREF="../../weka/core/Check.html#setSilent(boolean)">setSilent</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
</TR>
</TABLE>
&nbsp;
<P>

<!-- ========= CONSTRUCTOR DETAIL ======== -->

<A NAME="constructor_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Constructor Detail</B></FONT></TH>
</TR>
</TABLE>

<A NAME="CheckAssociator()"><!-- --></A><H3>
CheckAssociator</H3>
<PRE>
public <B>CheckAssociator</B>()</PRE>
<DL>
</DL>

<!-- ============ METHOD DETAIL ========== -->

<A NAME="method_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Method Detail</B></FONT></TH>
</TR>
</TABLE>

<A NAME="listOptions()"><!-- --></A><H3>
listOptions</H3>
<PRE>
public java.util.Enumeration <B>listOptions</B>()</PRE>
<DL>
<DD>Returns an enumeration describing the available options.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../weka/core/OptionHandler.html#listOptions()">listOptions</A></CODE> in interface <CODE><A HREF="../../weka/core/OptionHandler.html" title="interface in weka.core">OptionHandler</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../weka/core/CheckScheme.html#listOptions()">listOptions</A></CODE> in class <CODE><A HREF="../../weka/core/CheckScheme.html" title="class in weka.core">CheckScheme</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>an enumeration of all the available options.</DL>
</DD>
</DL>
<HR>

<A NAME="setOptions(java.lang.String[])"><!-- --></A><H3>
setOptions</H3>
<PRE>
public void <B>setOptions</B>(java.lang.String[]&nbsp;options)
                throws java.lang.Exception</PRE>
<DL>
<DD>Parses a given list of options. 

   <!-- options-start -->
 Valid options are: <p/>
 
 <pre> -D
  Turn on debugging output.</pre>
 
 <pre> -S
  Silent mode - prints nothing to stdout.</pre>
 
 <pre> -N &lt;num&gt;
  The number of instances in the datasets (default 20).</pre>
 
 <pre> -nominal &lt;num&gt;
  The number of nominal attributes (default 2).</pre>
 
 <pre> -nominal-values &lt;num&gt;
  The number of values for nominal attributes (default 1).</pre>
 
 <pre> -numeric &lt;num&gt;
  The number of numeric attributes (default 1).</pre>
 
 <pre> -string &lt;num&gt;
  The number of string attributes (default 1).</pre>
 
 <pre> -date &lt;num&gt;
  The number of date attributes (default 1).</pre>
 
 <pre> -relational &lt;num&gt;
  The number of relational attributes (default 1).</pre>
 
 <pre> -num-instances-relational &lt;num&gt;
  The number of instances in relational/bag attributes (default 10).</pre>
 
 <pre> -words &lt;comma-separated-list&gt;
  The words to use in string attributes.</pre>
 
 <pre> -word-separators &lt;chars&gt;
  The word separators to use in string attributes.</pre>
 
 <pre> -W
  Full name of the associator analysed.
  eg: weka.associations.Apriori
  (default weka.associations.Apriori)</pre>
 
 <pre> 
 Options specific to associator weka.associations.Apriori:
 </pre>
 
 <pre> -N &lt;required number of rules output&gt;
  The required number of rules. (default = 10)</pre>
 
 <pre> -T &lt;0=confidence | 1=lift | 2=leverage | 3=Conviction&gt;
  The metric type by which to rank rules. (default = confidence)</pre>
 
 <pre> -C &lt;minimum metric score of a rule&gt;
  The minimum confidence of a rule. (default = 0.9)</pre>
 
 <pre> -D &lt;delta for minimum support&gt;
  The delta by which the minimum support is decreased in
  each iteration. (default = 0.05)</pre>
 
 <pre> -U &lt;upper bound for minimum support&gt;
  Upper bound for minimum support. (default = 1.0)</pre>
 
 <pre> -M &lt;lower bound for minimum support&gt;
  The lower bound for the minimum support. (default = 0.1)</pre>
 
 <pre> -S &lt;significance level&gt;
  If used, rules are tested for significance at
  the given level. Slower. (default = no significance testing)</pre>
 
 <pre> -I
  If set the itemsets found are also output. (default = no)</pre>
 
 <pre> -R
  Remove columns that contain all missing values (default = no)</pre>
 
 <pre> -V
  Report progress iteratively. (default = no)</pre>
 
 <pre> -A
  If set class association rules are mined. (default = no)</pre>
 
 <pre> -c &lt;the class index&gt;
  The class index. (default = last)</pre>
 
   <!-- options-end -->
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../weka/core/OptionHandler.html#setOptions(java.lang.String[])">setOptions</A></CODE> in interface <CODE><A HREF="../../weka/core/OptionHandler.html" title="interface in weka.core">OptionHandler</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../weka/core/CheckScheme.html#setOptions(java.lang.String[])">setOptions</A></CODE> in class <CODE><A HREF="../../weka/core/CheckScheme.html" title="class in weka.core">CheckScheme</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>options</CODE> - the list of options as an array of strings
<DT><B>Throws:</B>
<DD><CODE>java.lang.Exception</CODE> - if an option is not supported</DL>
</DD>
</DL>
<HR>

<A NAME="getOptions()"><!-- --></A><H3>
getOptions</H3>
<PRE>
public java.lang.String[] <B>getOptions</B>()</PRE>
<DL>
<DD>Gets the current settings of the CheckAssociator.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../weka/core/OptionHandler.html#getOptions()">getOptions</A></CODE> in interface <CODE><A HREF="../../weka/core/OptionHandler.html" title="interface in weka.core">OptionHandler</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../weka/core/CheckScheme.html#getOptions()">getOptions</A></CODE> in class <CODE><A HREF="../../weka/core/CheckScheme.html" title="class in weka.core">CheckScheme</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>an array of strings suitable for passing to setOptions</DL>
</DD>
</DL>
<HR>

<A NAME="doTests()"><!-- --></A><H3>
doTests</H3>
<PRE>
public void <B>doTests</B>()</PRE>
<DL>
<DD>Begin the tests, reporting results to System.out
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../weka/core/CheckScheme.html#doTests()">doTests</A></CODE> in class <CODE><A HREF="../../weka/core/CheckScheme.html" title="class in weka.core">CheckScheme</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setAssociator(weka.associations.Associator)"><!-- --></A><H3>
setAssociator</H3>
<PRE>
public void <B>setAssociator</B>(<A HREF="../../weka/associations/Associator.html" title="class in weka.associations">Associator</A>&nbsp;newAssociator)</PRE>
<DL>
<DD>Set the associator to test.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>newAssociator</CODE> - the Associator to use.</DL>
</DD>
</DL>
<HR>

<A NAME="getAssociator()"><!-- --></A><H3>
getAssociator</H3>
<PRE>
public <A HREF="../../weka/associations/Associator.html" title="class in weka.associations">Associator</A> <B>getAssociator</B>()</PRE>
<DL>
<DD>Get the associator being tested
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the associator being tested</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>Test method for this class
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>args</CODE> - the commandline parameters</DL>
</DD>
</DL>
<!-- ========= END OF CLASS DATA ========= -->
<HR>


<!-- ======= START OF BOTTOM NAVBAR ====== -->
<A NAME="navbar_bottom"><!-- --></A>
<A HREF="#skip-navbar_bottom" 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_bottom_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>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> &nbsp;<FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A>&nbsp;</TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="http://www.cs.waikato.ac.nz/ml/weka/" target="_blank"><FONT CLASS="NavBarFont1"><B>Weka's home</B></FONT></A>&nbsp;</TD>
  </TR>
</TABLE>
</TD>
<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
</EM>
</TD>
</TR>

<TR>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
&nbsp;<A HREF="../../weka/associations/CARuleMiner.html" title="interface in weka.associations"><B>PREV CLASS</B></A>&nbsp;
&nbsp;<A HREF="../../weka/associations/ItemSet.html" title="class in weka.associations"><B>NEXT CLASS</B></A></FONT></TD>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
  <A HREF="../../index.html?weka/associations/CheckAssociator.html" target="_top"><B>FRAMES</B></A>  &nbsp;
&nbsp;<A HREF="CheckAssociator.html" target="_top"><B>NO FRAMES</B></A>  &nbsp;
&nbsp;<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:&nbsp;<A HREF="#nested_classes_inherited_from_class_weka.core.CheckScheme">NESTED</A>&nbsp;|&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_summary">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_summary">METHOD</A></FONT></TD>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
DETAIL:&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_detail">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_detail">METHOD</A></FONT></TD>
</TR>
</TABLE>
<A NAME="skip-navbar_bottom"></A>
<!-- ======== END OF BOTTOM NAVBAR ======= -->

<HR>

</BODY>
</HTML>