attributeweightedexampleset.html

来自「数据挖掘方面最新软件」· HTML 代码 · 共 814 行 · 第 1/3 页

<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;java.util.Iterator&lt;<A HREF="../../../../com/rapidminer/example/Example.html" title="class in com.rapidminer.example">Example</A>&gt;</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/rapidminer/example/set/AttributeWeightedExampleSet.html#iterator()">iterator</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Creates a new example set reader.</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="../../../../com/rapidminer/example/set/AttributeWeightedExampleSet.html#selectAll()">selectAll</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the weights of all attributes to 1.0.</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="../../../../com/rapidminer/example/set/AttributeWeightedExampleSet.html#selectRandomSubset(int, java.util.Random)">selectRandomSubset</A></B>(int&nbsp;n,
                   java.util.Random&nbsp;random)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Randomly selects approximately the given number of attributes.</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="../../../../com/rapidminer/example/set/AttributeWeightedExampleSet.html#setAttributeUsed(com.rapidminer.example.Attribute, boolean)">setAttributeUsed</A></B>(<A HREF="../../../../com/rapidminer/example/Attribute.html" title="interface in com.rapidminer.example">Attribute</A>&nbsp;attribute,
                 boolean&nbsp;selected)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the selection state of the attribute.</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="../../../../com/rapidminer/example/set/AttributeWeightedExampleSet.html#setWeight(com.rapidminer.example.Attribute, double)">setWeight</A></B>(<A HREF="../../../../com/rapidminer/example/Attribute.html" title="interface in com.rapidminer.example">Attribute</A>&nbsp;attribute,
          double&nbsp;weightValue)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the weight of the attribute.</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="../../../../com/rapidminer/example/set/AttributeWeightedExampleSet.html#size()">size</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the number of examples in this example set.</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="../../../../com/rapidminer/example/set/AttributeWeightedExampleSet.html#toString()">toString</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_com.rapidminer.example.set.AbstractExampleSet"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class com.rapidminer.example.set.<A HREF="../../../../com/rapidminer/example/set/AbstractExampleSet.html" title="class in com.rapidminer.example.set">AbstractExampleSet</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/rapidminer/example/set/AbstractExampleSet.html#clone()">clone</A>, <A HREF="../../../../com/rapidminer/example/set/AbstractExampleSet.html#copy()">copy</A>, <A HREF="../../../../com/rapidminer/example/set/AbstractExampleSet.html#getActions()">getActions</A>, <A HREF="../../../../com/rapidminer/example/set/AbstractExampleSet.html#getExampleFromId(double)">getExampleFromId</A>, <A HREF="../../../../com/rapidminer/example/set/AbstractExampleSet.html#getExtension()">getExtension</A>, <A HREF="../../../../com/rapidminer/example/set/AbstractExampleSet.html#getFileDescription()">getFileDescription</A>, <A HREF="../../../../com/rapidminer/example/set/AbstractExampleSet.html#getName()">getName</A>, <A HREF="../../../../com/rapidminer/example/set/AbstractExampleSet.html#getResultIcon()">getResultIcon</A>, <A HREF="../../../../com/rapidminer/example/set/AbstractExampleSet.html#getStatistics(com.rapidminer.example.Attribute, java.lang.String)">getStatistics</A>, <A HREF="../../../../com/rapidminer/example/set/AbstractExampleSet.html#getStatistics(com.rapidminer.example.Attribute, java.lang.String, java.lang.String)">getStatistics</A>, <A HREF="../../../../com/rapidminer/example/set/AbstractExampleSet.html#getVisualizationComponent(com.rapidminer.operator.IOContainer)">getVisualizationComponent</A>, <A HREF="../../../../com/rapidminer/example/set/AbstractExampleSet.html#getVisualizationComponent(com.rapidminer.operator.IOContainer, boolean)">getVisualizationComponent</A>, <A HREF="../../../../com/rapidminer/example/set/AbstractExampleSet.html#recalculateAllAttributeStatistics()">recalculateAllAttributeStatistics</A>, <A HREF="../../../../com/rapidminer/example/set/AbstractExampleSet.html#recalculateAttributeStatistics(com.rapidminer.example.Attribute)">recalculateAttributeStatistics</A>, <A HREF="../../../../com/rapidminer/example/set/AbstractExampleSet.html#recalculateAttributeStatistics(java.util.List)">recalculateAttributeStatistics</A>, <A HREF="../../../../com/rapidminer/example/set/AbstractExampleSet.html#remapIds()">remapIds</A>, <A HREF="../../../../com/rapidminer/example/set/AbstractExampleSet.html#writeAttributeFile(java.io.File, java.io.File, java.nio.charset.Charset)">writeAttributeFile</A>, <A HREF="../../../../com/rapidminer/example/set/AbstractExampleSet.html#writeDataFile(java.io.File, int, boolean, boolean, boolean, java.nio.charset.Charset)">writeDataFile</A>, <A HREF="../../../../com/rapidminer/example/set/AbstractExampleSet.html#writeSparseAttributeFile(java.io.File, java.io.File, int, java.nio.charset.Charset)">writeSparseAttributeFile</A>, <A HREF="../../../../com/rapidminer/example/set/AbstractExampleSet.html#writeSparseDataFile(java.io.File, int, int, boolean, boolean, boolean, java.nio.charset.Charset)">writeSparseDataFile</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_com.rapidminer.operator.ResultObjectAdapter"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class com.rapidminer.operator.<A HREF="../../../../com/rapidminer/operator/ResultObjectAdapter.html" title="class in com.rapidminer.operator">ResultObjectAdapter</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/rapidminer/operator/ResultObjectAdapter.html#addAction(javax.swing.Action)">addAction</A>, <A HREF="../../../../com/rapidminer/operator/ResultObjectAdapter.html#isSavable()">isSavable</A>, <A HREF="../../../../com/rapidminer/operator/ResultObjectAdapter.html#log(java.lang.String)">log</A>, <A HREF="../../../../com/rapidminer/operator/ResultObjectAdapter.html#logError(java.lang.String)">logError</A>, <A HREF="../../../../com/rapidminer/operator/ResultObjectAdapter.html#logNote(java.lang.String)">logNote</A>, <A HREF="../../../../com/rapidminer/operator/ResultObjectAdapter.html#logWarning(java.lang.String)">logWarning</A>, <A HREF="../../../../com/rapidminer/operator/ResultObjectAdapter.html#readResolve()">readResolve</A>, <A HREF="../../../../com/rapidminer/operator/ResultObjectAdapter.html#save(java.io.File)">save</A>, <A HREF="../../../../com/rapidminer/operator/ResultObjectAdapter.html#toHTML(java.lang.String)">toHTML</A>, <A HREF="../../../../com/rapidminer/operator/ResultObjectAdapter.html#toResultString()">toResultString</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_com.rapidminer.operator.AbstractIOObject"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class com.rapidminer.operator.<A HREF="../../../../com/rapidminer/operator/AbstractIOObject.html" title="class in com.rapidminer.operator">AbstractIOObject</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/rapidminer/operator/AbstractIOObject.html#getLog()">getLog</A>, <A HREF="../../../../com/rapidminer/operator/AbstractIOObject.html#getSource()">getSource</A>, <A HREF="../../../../com/rapidminer/operator/AbstractIOObject.html#initWriting()">initWriting</A>, <A HREF="../../../../com/rapidminer/operator/AbstractIOObject.html#read(java.io.InputStream)">read</A>, <A HREF="../../../../com/rapidminer/operator/AbstractIOObject.html#setSource(java.lang.String)">setSource</A>, <A HREF="../../../../com/rapidminer/operator/AbstractIOObject.html#setWorkingOperator(com.rapidminer.operator.Operator)">setWorkingOperator</A>, <A HREF="../../../../com/rapidminer/operator/AbstractIOObject.html#write(java.io.OutputStream)">write</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>finalize, getClass, notify, notifyAll, wait, wait, wait</CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_com.rapidminer.operator.ResultObject"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from interface com.rapidminer.operator.<A HREF="../../../../com/rapidminer/operator/ResultObject.html" title="interface in com.rapidminer.operator">ResultObject</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/rapidminer/operator/ResultObject.html#toResultString()">toResultString</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_com.rapidminer.operator.IOObject"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from interface com.rapidminer.operator.<A HREF="../../../../com/rapidminer/operator/IOObject.html" title="interface in com.rapidminer.operator">IOObject</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/rapidminer/operator/IOObject.html#getLog()">getLog</A>, <A HREF="../../../../com/rapidminer/operator/IOObject.html#getSource()">getSource</A>, <A HREF="../../../../com/rapidminer/operator/IOObject.html#setSource(java.lang.String)">setSource</A>, <A HREF="../../../../com/rapidminer/operator/IOObject.html#setWorkingOperator(com.rapidminer.operator.Operator)">setWorkingOperator</A>, <A HREF="../../../../com/rapidminer/operator/IOObject.html#write(java.io.OutputStream)">write</A></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="AttributeWeightedExampleSet(com.rapidminer.example.ExampleSet)"><!-- --></A><H3>
AttributeWeightedExampleSet</H3>
<PRE>
public <B>AttributeWeightedExampleSet</B>(<A HREF="../../../../com/rapidminer/example/ExampleSet.html" title="interface in com.rapidminer.example">ExampleSet</A>&nbsp;exampleSet)</PRE>
<DL>
<DD>Constructs a new AttributeWeightedExampleSet. Initially all attributes
 are weighted with 1.0.
<P>
</DL>
<HR>

<A NAME="AttributeWeightedExampleSet(com.rapidminer.example.ExampleSet, com.rapidminer.example.AttributeWeights)"><!-- --></A><H3>
AttributeWeightedExampleSet</H3>
<PRE>
public <B>AttributeWeightedExampleSet</B>(<A HREF="../../../../com/rapidminer/example/ExampleSet.html" title="interface in com.rapidminer.example">ExampleSet</A>&nbsp;exampleSet,
                                   <A HREF="../../../../com/rapidminer/example/AttributeWeights.html" title="class in com.rapidminer.example">AttributeWeights</A>&nbsp;weights)</PRE>
<DL>
<DD>Constructs a new AttributeWeightedExampleSet. The attributes are weighted
 with the given weights. Attributes which are not stored in the map are
 weighted with 1.0.
<P>
</DL>
<HR>

<A NAME="AttributeWeightedExampleSet(com.rapidminer.example.ExampleSet, com.rapidminer.example.AttributeWeights, double)"><!-- --></A><H3>
AttributeWeightedExampleSet</H3>
<PRE>
public <B>AttributeWeightedExampleSet</B>(<A HREF="../../../../com/rapidminer/example/ExampleSet.html" title="interface in com.rapidminer.example">ExampleSet</A>&nbsp;exampleSet,
                                   <A HREF="../../../../com/rapidminer/example/AttributeWeights.html" title="class in com.rapidminer.example">AttributeWeights</A>&nbsp;weights,
                                   double&nbsp;defaultWeight)</PRE>
<DL>
<DD>Constructs a new AttributeWeightedExampleSet. The attributes are weighted
 with the given weights. Attributes which are not stored in the map are
 weighted with the given default weight.
<P>
</DL>
<HR>

<A NAME="AttributeWeightedExampleSet(com.rapidminer.example.set.AttributeWeightedExampleSet)"><!-- --></A><H3>
AttributeWeightedExampleSet</H3>
<PRE>
public <B>AttributeWeightedExampleSet</B>(<A HREF="../../../../com/rapidminer/example/set/AttributeWeightedExampleSet.html" title="class in com.rapidminer.example.set">AttributeWeightedExampleSet</A>&nbsp;exampleSet)</PRE>
<DL>
<DD>Clone constructor.
<P>
</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="getAttributeWeights()"><!-- --></A><H3>
getAttributeWeights</H3>
<PRE>
public <A HREF="../../../../com/rapidminer/example/AttributeWeights.html" title="class in com.rapidminer.example">AttributeWeights</A> <B>getAttributeWeights</B>()</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="createCleanClone()"><!-- --></A><H3>
createCleanClone</H3>
<PRE>
public <A HREF="../../../../com/rapidminer/example/set/AttributeWeightedExampleSet.html" title="class in com.rapidminer.example.set">AttributeWeightedExampleSet</A> <B>createCleanClone</B>()</PRE>
<DL>
<DD>Returns a clone where the zero weighted attributes are not delivered.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getAttributes()"><!-- --></A><H3>
getAttributes</H3>
<PRE>
public <A HREF="../../../../com/rapidminer/example/Attributes.html" title="interface in com.rapidminer.example">Attributes</A> <B>getAttributes</B>()</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../com/rapidminer/example/ExampleSet.html#getAttributes()">ExampleSet</A></CODE></B></DD>
<DD>Returns the data structure holding all attributes.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getWeight(com.rapidminer.example.Attribute)"><!-- --></A><H3>
getWeight</H3>
<PRE>
public double <B>getWeight</B>(<A HREF="../../../../com/rapidminer/example/Attribute.html" title="interface in com.rapidminer.example">Attribute</A>&nbsp;attribute)</PRE>
<DL>
<DD>Returns the weight of the attribute.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setWeight(com.rapidminer.example.Attribute, double)"><!-- --></A><H3>
setWeight</H3>
<PRE>
public void <B>setWeight</B>(<A HREF="../../../../com/rapidminer/example/Attribute.html" title="interface in com.rapidminer.example">Attribute</A>&nbsp;attribute,
                      double&nbsp;weightValue)</PRE>
<DL>
<DD>Sets the weight of the attribute.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getNumberOfUsedAttributes()"><!-- --></A><H3>
getNumberOfUsedAttributes</H3>
<PRE>
public int <B>getNumberOfUsedAttributes</B>()</PRE>
<DL>
<DD>Returns the number of selected attributes.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="selectAll()"><!-- --></A><H3>
selectAll</H3>
<PRE>
public void <B>selectAll</B>()</PRE>
<DL>
<DD>Sets the weights of all attributes to 1.0.
<P>
<DD><DL>
</DL>
</DD>