kernelfilter.html
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<BR> Returns the tip text for this property</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.util.Enumeration</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../weka/filters/unsupervised/attribute/KernelFilter.html#listOptions()">listOptions</A></B>()</CODE><BR> 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 void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../weka/filters/unsupervised/attribute/KernelFilter.html#main(java.lang.String[])">main</A></B>(java.lang.String[] args)</CODE><BR> runs the filter with the given arguments</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../weka/filters/unsupervised/attribute/KernelFilter.html#preprocessingTipText()">preprocessingTipText</A></B>()</CODE><BR> Returns the tip text for this property</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../weka/filters/unsupervised/attribute/KernelFilter.html#setChecksTurnedOff(boolean)">setChecksTurnedOff</A></B>(boolean value)</CODE><BR> Disables or enables the checks (which could be time-consuming).</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../weka/filters/unsupervised/attribute/KernelFilter.html#setInitFile(java.io.File)">setInitFile</A></B>(java.io.File value)</CODE><BR> Sets the file to initialize the filter with, can be null.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../weka/filters/unsupervised/attribute/KernelFilter.html#setInitFileClassIndex(java.lang.String)">setInitFileClassIndex</A></B>(java.lang.String value)</CODE><BR> Sets class index of the file to initialize the filter with.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../weka/filters/unsupervised/attribute/KernelFilter.html#setKernel(weka.classifiers.functions.supportVector.Kernel)">setKernel</A></B>(<A HREF="../../../../weka/classifiers/functions/supportVector/Kernel.html" title="class in weka.classifiers.functions.supportVector">Kernel</A> value)</CODE><BR> Sets the kernel to use.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../weka/filters/unsupervised/attribute/KernelFilter.html#setKernelFactorExpression(java.lang.String)">setKernelFactorExpression</A></B>(java.lang.String value)</CODE><BR> Sets the expression for the kernel.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../weka/filters/unsupervised/attribute/KernelFilter.html#setOptions(java.lang.String[])">setOptions</A></B>(java.lang.String[] options)</CODE><BR> Parses a given list of options.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../weka/filters/unsupervised/attribute/KernelFilter.html#setPreprocessing(weka.filters.Filter)">setPreprocessing</A></B>(<A HREF="../../../../weka/filters/Filter.html" title="class in weka.filters">Filter</A> value)</CODE><BR> Sets the filter to use for preprocessing (use the AllFilter for no preprocessing)</TD></TR></TABLE> <A NAME="methods_inherited_from_class_weka.filters.SimpleBatchFilter"><!-- --></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.filters.<A HREF="../../../../weka/filters/SimpleBatchFilter.html" title="class in weka.filters">SimpleBatchFilter</A></B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../weka/filters/SimpleBatchFilter.html#batchFinished()">batchFinished</A>, <A HREF="../../../../weka/filters/SimpleBatchFilter.html#input(weka.core.Instance)">input</A></CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_weka.filters.SimpleFilter"><!-- --></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.filters.<A HREF="../../../../weka/filters/SimpleFilter.html" title="class in weka.filters">SimpleFilter</A></B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../weka/filters/SimpleFilter.html#debugTipText()">debugTipText</A>, <A HREF="../../../../weka/filters/SimpleFilter.html#getDebug()">getDebug</A>, <A HREF="../../../../weka/filters/SimpleFilter.html#setDebug(boolean)">setDebug</A>, <A HREF="../../../../weka/filters/SimpleFilter.html#setInputFormat(weka.core.Instances)">setInputFormat</A></CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_weka.filters.Filter"><!-- --></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.filters.<A HREF="../../../../weka/filters/Filter.html" title="class in weka.filters">Filter</A></B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../weka/filters/Filter.html#batchFilterFile(weka.filters.Filter, java.lang.String[])">batchFilterFile</A>, <A HREF="../../../../weka/filters/Filter.html#filterFile(weka.filters.Filter, java.lang.String[])">filterFile</A>, <A HREF="../../../../weka/filters/Filter.html#getCapabilities(weka.core.Instances)">getCapabilities</A>, <A HREF="../../../../weka/filters/Filter.html#getOutputFormat()">getOutputFormat</A>, <A HREF="../../../../weka/filters/Filter.html#isFirstBatchDone()">isFirstBatchDone</A>, <A HREF="../../../../weka/filters/Filter.html#isNewBatch()">isNewBatch</A>, <A HREF="../../../../weka/filters/Filter.html#isOutputFormatDefined()">isOutputFormatDefined</A>, <A HREF="../../../../weka/filters/Filter.html#makeCopies(weka.filters.Filter, int)">makeCopies</A>, <A HREF="../../../../weka/filters/Filter.html#makeCopy(weka.filters.Filter)">makeCopy</A>, <A HREF="../../../../weka/filters/Filter.html#numPendingOutput()">numPendingOutput</A>, <A HREF="../../../../weka/filters/Filter.html#output()">output</A>, <A HREF="../../../../weka/filters/Filter.html#outputPeek()">outputPeek</A>, <A HREF="../../../../weka/filters/Filter.html#toString()">toString</A>, <A HREF="../../../../weka/filters/Filter.html#useFilter(weka.core.Instances, weka.filters.Filter)">useFilter</A>, <A HREF="../../../../weka/filters/Filter.html#wekaStaticWrapper(weka.filters.Sourcable, java.lang.String, weka.core.Instances, weka.core.Instances)">wekaStaticWrapper</A></CODE></TD></TR></TABLE> <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, wait, wait, wait</CODE></TD></TR></TABLE> <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="KernelFilter()"><!-- --></A><H3>KernelFilter</H3><PRE>public <B>KernelFilter</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="globalInfo()"><!-- --></A><H3>globalInfo</H3><PRE>public java.lang.String <B>globalInfo</B>()</PRE><DL><DD>Returns a string describing this filter.<P><DD><DL><DT><B>Specified by:</B><DD><CODE><A HREF="../../../../weka/filters/SimpleFilter.html#globalInfo()">globalInfo</A></CODE> in class <CODE><A HREF="../../../../weka/filters/SimpleFilter.html" title="class in weka.filters">SimpleFilter</A></CODE></DL></DD><DD><DL><DT><B>Returns:</B><DD>a description of the filter suitable for displaying in the explorer/experimenter gui</DL></DD></DL><HR><A NAME="getTechnicalInformation()"><!-- --></A><H3>getTechnicalInformation</H3><PRE>public <A HREF="../../../../weka/core/TechnicalInformation.html" title="class in weka.core">TechnicalInformation</A> <B>getTechnicalInformation</B>()</PRE><DL><DD>Returns an instance of a TechnicalInformation object, containing detailed information about the technical background of this class, e.g., paper reference or book this class is based on.<P><DD><DL><DT><B>Specified by:</B><DD><CODE><A HREF="../../../../weka/core/TechnicalInformationHandler.html#getTechnicalInformation()">getTechnicalInformation</A></CODE> in interface <CODE><A HREF="../../../../weka/core/TechnicalInformationHandler.html" title="interface in weka.core">TechnicalInformationHandler</A></CODE></DL></DD><DD><DL><DT><B>Returns:</B><DD>the technical information about this class</DL></DD></DL><HR><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/filters/SimpleFilter.html#listOptions()">listOptions</A></CODE> in class <CODE><A HREF="../../../../weka/filters/SimpleFilter.html" title="class in weka.filters">SimpleFilter</A></CODE></DL></DD><DD><DL><DT><B>Returns:</B><DD>an enumeration of all the available options.</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 filter.<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/filters/SimpleFilter.html#getOptions()">getOptions</A></CODE> in class <CODE><A HREF="../../../../weka/filters/SimpleFilter.html" title="class in weka.filters">SimpleFilter</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="setOptions(java.lang.String[])"><!-- --></A><H3>setOptions</H3><PRE>public void <B>setOptions</B>(java.lang.String[] options) throws java.lang.Exception</PRE><DL><DD>Parses a given list of options. <p/> <!-- options-start --> Valid options are: <p/> <pre> -D Turns on output of debugging information.</pre> <pre> -no-checks Turns off all checks - use with caution! Turning them off assumes that data is purely numeric, doesn't contain any missing values, and has a nominal class. Turning them off also means that no header information will be stored if the machine is linear. Finally, it also assumes that no instance has a weight equal to 0. (default: checks on)</pre> <pre> -F <filename> The file to initialize the filter with (optional).</pre> <pre> -C <num> The class index for the file to initialize with, First and last are valid (optional, default: last).</pre> <pre> -K <classname and parameters> The Kernel to use. (default: weka.classifiers.functions.supportVector.PolyKernel)</pre> <pre> -kernel-factor Defines a factor for the kernel. - RBFKernel: a factor for gamma Standardize: 1/(2*N) Normalize..: 6/N Available parameters are: N for # of instances, A for # of attributes (default: 1)</pre> <pre> -P <classname and parameters> The Filter used for preprocessing (use weka.filters.AllFilter to disable preprocessing). (default: weka.filters.unsupervised.attribute.Center)</pre> <pre> Options specific to kernel weka.classifiers.functions.supportVector.PolyKernel: </pre> <pre> -D Enables debugging output (if available) to be printed. (default: off)</pre> <pre> -no-checks Turns off all checks - use with caution! (default: checks on)</pre> <pre> -C <num> The size of the cache (a prime number), 0 for full cache and -1 to turn it off. (default: 250007)</pre> <pre> -E <num> The Exponent to use. (default: 1.0)</pre> <pre> -L Use lower-order terms. (default: no)</pre> <pre> Options specific to preprocessing filter weka.filters.unsupervised.attribute.Center: </pre> <pre> -unset-class-temporarily Unsets the class index temporarily before the filter is applied to the data. (default: no)</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/filters/SimpleFilter.html#setOptions(java.lang.String[])">setOptions</A></CODE> in class <CODE><A HREF="../../../../weka/filters/SimpleFilter.html" title="class in weka.filters">SimpleFilter</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<DT><B>See Also:</B><DD><A HREF="../../../../weka/filters/SimpleFilter.html#reset()"><CODE>SimpleFilter.reset()</CODE></A></DL></DD></DL><HR><A NAME="initFileTipText()"><!-- --></A><H3>initFileTipText</H3><PRE>public java.lang.String <B>initFileTipText</B>()</PRE><DL><DD>Returns the tip text for this property<P><DD><DL></DL></DD><DD><DL><DT><B>Returns:</B><DD>tip text for this property suitable for displaying in the explorer/experimenter gui</DL></DD></DL><HR><A NAME="getInitFile()"><!-- --></A><H3>getInitFile</H3><PRE>public java.io.File <B>getInitFile</B>()</PRE><DL><DD>Gets the file to initialize the filter with, can be null.<P><DD><DL></DL></DD><DD><DL><DT><B>Returns:</B><DD>the file</DL></DD></DL><HR><A NAME="setInitFile(java.io.File)"><!-- --></A><H3>setInitFile</H3><PRE>public void <B>setInitFile</B>(java.io.File value)</PRE><DL><DD>Sets the file to initialize the filter with, can be null.<P><DD><DL></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>value</CODE> - the file</DL></DD></DL><HR><A NAME="initFileClassIndexTipText()"><!-- --></A><H3>initFileClassIndexTipText</H3><PRE>public java.lang.String <B>initFileClassIndexTipText</B>()</PRE><DL><DD>Returns the tip text for this property<P><DD><DL></DL></DD><DD><DL>⌨️ 快捷键说明
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