experimenterdefaults.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

<HR>

<A NAME="getExtension()"><!-- --></A><H3>
getExtension</H3>
<PRE>
public static final java.lang.String <B>getExtension</B>()</PRE>
<DL>
<DD>returns the default experiment extension
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the extension (incl. dot)</DL>
</DD>
</DL>
<HR>

<A NAME="getDestination()"><!-- --></A><H3>
getDestination</H3>
<PRE>
public static final java.lang.String <B>getDestination</B>()</PRE>
<DL>
<DD>returns the default destination
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the destination</DL>
</DD>
</DL>
<HR>

<A NAME="getExperimentType()"><!-- --></A><H3>
getExperimentType</H3>
<PRE>
public static final java.lang.String <B>getExperimentType</B>()</PRE>
<DL>
<DD>returns the default experiment type
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the type</DL>
</DD>
</DL>
<HR>

<A NAME="getUseClassification()"><!-- --></A><H3>
getUseClassification</H3>
<PRE>
public static final boolean <B>getUseClassification</B>()</PRE>
<DL>
<DD>whether classification or regression is used
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>true if classification</DL>
</DD>
</DL>
<HR>

<A NAME="getFolds()"><!-- --></A><H3>
getFolds</H3>
<PRE>
public static final int <B>getFolds</B>()</PRE>
<DL>
<DD>returns the number of folds used for cross-validation
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the number of folds</DL>
</DD>
</DL>
<HR>

<A NAME="getTrainPercentage()"><!-- --></A><H3>
getTrainPercentage</H3>
<PRE>
public static final double <B>getTrainPercentage</B>()</PRE>
<DL>
<DD>returns the training percentage in case of splits
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the percentage (0-100)</DL>
</DD>
</DL>
<HR>

<A NAME="getRepetitions()"><!-- --></A><H3>
getRepetitions</H3>
<PRE>
public static final int <B>getRepetitions</B>()</PRE>
<DL>
<DD>returns the number of repetitions to use
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the repetitions/runs</DL>
</DD>
</DL>
<HR>

<A NAME="getDatasetsFirst()"><!-- --></A><H3>
getDatasetsFirst</H3>
<PRE>
public static final boolean <B>getDatasetsFirst</B>()</PRE>
<DL>
<DD>whether datasets or algorithms are iterated first
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>true if datasets are iterated first</DL>
</DD>
</DL>
<HR>

<A NAME="getInitialDatasetsDirectory()"><!-- --></A><H3>
getInitialDatasetsDirectory</H3>
<PRE>
public static final java.io.File <B>getInitialDatasetsDirectory</B>()</PRE>
<DL>
<DD>returns the initial directory for the datasets (if empty, it returns
 the user's home directory)
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the directory</DL>
</DD>
</DL>
<HR>

<A NAME="getUseRelativePaths()"><!-- --></A><H3>
getUseRelativePaths</H3>
<PRE>
public static final boolean <B>getUseRelativePaths</B>()</PRE>
<DL>
<DD>whether relative paths are used by default
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>true if relative paths are used</DL>
</DD>
</DL>
<HR>

<A NAME="getTester()"><!-- --></A><H3>
getTester</H3>
<PRE>
public static final java.lang.String <B>getTester</B>()</PRE>
<DL>
<DD>returns the display name of the preferred Tester algorithm
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the display name<DT><B>See Also:</B><DD><A HREF="../../../weka/experiment/Tester.html" title="interface in weka.experiment"><CODE>Tester</CODE></A>, 
<A HREF="../../../weka/experiment/PairedCorrectedTTester.html" title="class in weka.experiment"><CODE>PairedCorrectedTTester</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="getRow()"><!-- --></A><H3>
getRow</H3>
<PRE>
public static final java.lang.String <B>getRow</B>()</PRE>
<DL>
<DD>the comma-separated list of attribute names that identify a row
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the attribute list</DL>
</DD>
</DL>
<HR>

<A NAME="getColumn()"><!-- --></A><H3>
getColumn</H3>
<PRE>
public static final java.lang.String <B>getColumn</B>()</PRE>
<DL>
<DD>the comma-separated list of attribute names that identify a column
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the attribute list</DL>
</DD>
</DL>
<HR>

<A NAME="getComparisonField()"><!-- --></A><H3>
getComparisonField</H3>
<PRE>
public static final java.lang.String <B>getComparisonField</B>()</PRE>
<DL>
<DD>returns the name of the field used for comparison
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the comparison field</DL>
</DD>
</DL>
<HR>

<A NAME="getSignificance()"><!-- --></A><H3>
getSignificance</H3>
<PRE>
public static final double <B>getSignificance</B>()</PRE>
<DL>
<DD>returns the default significance
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the significance (0.0-1.0)</DL>
</DD>
</DL>
<HR>

<A NAME="getSorting()"><!-- --></A><H3>
getSorting</H3>
<PRE>
public static final java.lang.String <B>getSorting</B>()</PRE>
<DL>
<DD>returns the default sorting (empty string means none)
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the sorting field</DL>
</DD>
</DL>
<HR>

<A NAME="getShowStdDevs()"><!-- --></A><H3>
getShowStdDevs</H3>
<PRE>
public static final boolean <B>getShowStdDevs</B>()</PRE>
<DL>
<DD>returns whether StdDevs are shown by default
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>true if stddevs are shown</DL>
</DD>
</DL>
<HR>

<A NAME="getShowAverage()"><!-- --></A><H3>
getShowAverage</H3>
<PRE>
public static final boolean <B>getShowAverage</B>()</PRE>
<DL>
<DD>returns whether the Average is shown by default
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>true if the average is shown</DL>
</DD>
</DL>
<HR>

<A NAME="getMeanPrecision()"><!-- --></A><H3>
getMeanPrecision</H3>
<PRE>
public static final int <B>getMeanPrecision</B>()</PRE>
<DL>
<DD>returns the default precision for the mean
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the decimals of the mean</DL>
</DD>
</DL>
<HR>

<A NAME="getStdDevPrecision()"><!-- --></A><H3>
getStdDevPrecision</H3>
<PRE>
public static final int <B>getStdDevPrecision</B>()</PRE>
<DL>
<DD>returns the default precision for the stddevs
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the decimals of the stddevs</DL>
</DD>
</DL>
<HR>

<A NAME="getOutputFormat()"><!-- --></A><H3>
getOutputFormat</H3>
<PRE>
public static final java.lang.String <B>getOutputFormat</B>()</PRE>
<DL>
<DD>returns the classname of the ResultMatrix class, responsible for the
 output format
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the classname<DT><B>See Also:</B><DD><A HREF="../../../weka/experiment/ResultMatrix.html" title="class in weka.experiment"><CODE>ResultMatrix</CODE></A>, 
<A HREF="../../../weka/experiment/ResultMatrixPlainText.html" title="class in weka.experiment"><CODE>ResultMatrixPlainText</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="getRemoveFilterClassnames()"><!-- --></A><H3>
getRemoveFilterClassnames</H3>
<PRE>
public static final boolean <B>getRemoveFilterClassnames</B>()</PRE>
<DL>
<DD>whether the filter classnames in the dataset names are removed by default
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>true if filter names are removed</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>only for testing - prints the content of the props file
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>args</CODE> - commandline parameters - ignored</DL>
</DD>
</DL>
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