predictionmodel.html

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<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Creates a predicted label for the given example set based on the label
 attribute defined for this prediction model.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../com/rapidminer/example/Attribute.html" title="interface in com.rapidminer.example">Attribute</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/rapidminer/operator/learner/PredictionModel.html#getLabel()">getLabel</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the label attribute.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>abstract &nbsp;<A HREF="../../../../com/rapidminer/example/ExampleSet.html" title="interface in com.rapidminer.example">ExampleSet</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/rapidminer/operator/learner/PredictionModel.html#performPrediction(com.rapidminer.example.ExampleSet, com.rapidminer.example.Attribute)">performPrediction</A></B>(<A HREF="../../../../com/rapidminer/example/ExampleSet.html" title="interface in com.rapidminer.example">ExampleSet</A>&nbsp;exampleSet,
                  <A HREF="../../../../com/rapidminer/example/Attribute.html" title="interface in com.rapidminer.example">Attribute</A>&nbsp;predictedLabel)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Subclasses should iterate through the given example set and set the
 prediction for each example.</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="../../../../com/rapidminer/operator/learner/PredictionModel.html#removePredictedLabel(com.rapidminer.example.ExampleSet)">removePredictedLabel</A></B>(<A HREF="../../../../com/rapidminer/example/ExampleSet.html" title="interface in com.rapidminer.example">ExampleSet</A>&nbsp;exampleSet)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Helper method in order to lower memory consumption.</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="../../../../com/rapidminer/operator/learner/PredictionModel.html#removePredictedLabel(com.rapidminer.example.ExampleSet, boolean, boolean)">removePredictedLabel</A></B>(<A HREF="../../../../com/rapidminer/example/ExampleSet.html" title="interface in com.rapidminer.example">ExampleSet</A>&nbsp;exampleSet,
                     boolean&nbsp;removePredictionFromTable,
                     boolean&nbsp;removeConfidencesFromTable)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Helper method in order to lower memory consumption.</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/operator/learner/PredictionModel.html#toString()">toString</A></B>()</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
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</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_com.rapidminer.operator.AbstractModel"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TH ALIGN="left"><B>Methods inherited from class com.rapidminer.operator.<A HREF="../../../../com/rapidminer/operator/AbstractModel.html" title="class in com.rapidminer.operator">AbstractModel</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/rapidminer/operator/AbstractModel.html#getExtension()">getExtension</A>, <A HREF="../../../../com/rapidminer/operator/AbstractModel.html#getFileDescription()">getFileDescription</A>, <A HREF="../../../../com/rapidminer/operator/AbstractModel.html#getName()">getName</A>, <A HREF="../../../../com/rapidminer/operator/AbstractModel.html#getResultIcon()">getResultIcon</A>, <A HREF="../../../../com/rapidminer/operator/AbstractModel.html#getTrainingHeader()">getTrainingHeader</A>, <A HREF="../../../../com/rapidminer/operator/AbstractModel.html#isUpdatable()">isUpdatable</A>, <A HREF="../../../../com/rapidminer/operator/AbstractModel.html#setParameter(java.lang.String, java.lang.Object)">setParameter</A>, <A HREF="../../../../com/rapidminer/operator/AbstractModel.html#updateModel(com.rapidminer.example.ExampleSet)">updateModel</A></CODE></TD>
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&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>
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<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#getActions()">getActions</A>, <A HREF="../../../../com/rapidminer/operator/ResultObjectAdapter.html#getVisualizationComponent(com.rapidminer.operator.IOContainer)">getVisualizationComponent</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>
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</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#copy()">copy</A>, <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>
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&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
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<TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait</CODE></TD>
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</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#getActions()">getActions</A>, <A HREF="../../../../com/rapidminer/operator/ResultObject.html#getVisualizationComponent(com.rapidminer.operator.IOContainer)">getVisualizationComponent</A>, <A HREF="../../../../com/rapidminer/operator/ResultObject.html#toResultString()">toResultString</A></CODE></TD>
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</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#copy()">copy</A>, <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>
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</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_com.rapidminer.operator.Saveable"><!-- --></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/Saveable.html" title="interface in com.rapidminer.operator">Saveable</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/rapidminer/operator/Saveable.html#isSavable()">isSavable</A>, <A HREF="../../../../com/rapidminer/operator/Saveable.html#save(java.io.File)">save</A></CODE></TD>
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<P>

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

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<B>Constructor Detail</B></FONT></TH>
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<A NAME="PredictionModel(com.rapidminer.example.ExampleSet)"><!-- --></A><H3>
PredictionModel</H3>
<PRE>
protected <B>PredictionModel</B>(<A HREF="../../../../com/rapidminer/example/ExampleSet.html" title="interface in com.rapidminer.example">ExampleSet</A>&nbsp;trainingExampleSet)</PRE>
<DL>
<DD>Created a new prediction model which was built on the given example set. Please note
  that the given example set is automatically transformed into a <A HREF="../../../../com/rapidminer/example/set/HeaderExampleSet.html" title="class in com.rapidminer.example.set"><CODE>HeaderExampleSet</CODE></A>
  which means that no reference to the data itself is kept but only to the header, i.e.
  to the attribute meta descriptions.
<P>
</DL>

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

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<A NAME="performPrediction(com.rapidminer.example.ExampleSet, com.rapidminer.example.Attribute)"><!-- --></A><H3>
performPrediction</H3>
<PRE>
public abstract <A HREF="../../../../com/rapidminer/example/ExampleSet.html" title="interface in com.rapidminer.example">ExampleSet</A> <B>performPrediction</B>(<A HREF="../../../../com/rapidminer/example/ExampleSet.html" title="interface in com.rapidminer.example">ExampleSet</A>&nbsp;exampleSet,
                                             <A HREF="../../../../com/rapidminer/example/Attribute.html" title="interface in com.rapidminer.example">Attribute</A>&nbsp;predictedLabel)
                                      throws <A HREF="../../../../com/rapidminer/operator/OperatorException.html" title="class in com.rapidminer.operator">OperatorException</A></PRE>
<DL>
<DD>Subclasses should iterate through the given example set and set the
 prediction for each example. The given predicted label attribute was
 already be added to the example set and should be used to set the
 predicted values.
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../com/rapidminer/operator/OperatorException.html" title="class in com.rapidminer.operator">OperatorException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="apply(com.rapidminer.example.ExampleSet)"><!-- --></A><H3>
apply</H3>
<PRE>
public <A HREF="../../../../com/rapidminer/example/ExampleSet.html" title="interface in com.rapidminer.example">ExampleSet</A> <B>apply</B>(<A HREF="../../../../com/rapidminer/example/ExampleSet.html" title="interface in com.rapidminer.example">ExampleSet</A>&nbsp;exampleSet)
                 throws <A HREF="../../../../com/rapidminer/operator/OperatorException.html" title="class in com.rapidminer.operator">OperatorException</A></PRE>
<DL>
<DD>Applies the model by creating a predicted label attribue and setting the
 predicted label values.
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../com/rapidminer/operator/OperatorException.html" title="class in com.rapidminer.operator">OperatorException</A></CODE></DL>