gaussianprocesses.html

数据挖掘的最常用工具。由于开源

public void <B>setOptions</B>(java.lang.String[]&nbsp;options)
                throws java.lang.Exception</PRE>
<DL>
<DD>Parses a given list of options. <p/>

   <!-- options-start -->
 Valid options are: <p/>
 
 <pre> -D
  If set, classifier is run in debug mode and
  may output additional info to the console</pre>
 
 <pre> -L &lt;double&gt;
  Level of Gaussian Noise.
  (default: 1.0)</pre>
 
 <pre> -N
  Whether to 0=normalize/1=standardize/2=neither.
  (default: 0=normalize)</pre>
 
 <pre> -K &lt;classname and parameters&gt;
  The Kernel to use.
  (default: weka.classifiers.functions.supportVector.PolyKernel)</pre>
 
 <pre> 
 Options specific to kernel weka.classifiers.functions.supportVector.RBFKernel:
 </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 &lt;num&gt;
  The size of the cache (a prime number), 0 for full cache and 
  -1 to turn it off.
  (default: 250007)</pre>
 
 <pre> -G &lt;num&gt;
  The Gamma parameter.
  (default: 0.01)</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/classifiers/Classifier.html#setOptions(java.lang.String[])">setOptions</A></CODE> in class <CODE><A HREF="../../../weka/classifiers/Classifier.html" title="class in weka.classifiers">Classifier</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 classifier.
<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/classifiers/Classifier.html#getOptions()">getOptions</A></CODE> in class <CODE><A HREF="../../../weka/classifiers/Classifier.html" title="class in weka.classifiers">Classifier</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="kernelTipText()"><!-- --></A><H3>
kernelTipText</H3>
<PRE>
public java.lang.String <B>kernelTipText</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="getKernel()"><!-- --></A><H3>
getKernel</H3>
<PRE>
public <A HREF="../../../weka/classifiers/functions/supportVector/Kernel.html" title="class in weka.classifiers.functions.supportVector">Kernel</A> <B>getKernel</B>()</PRE>
<DL>
<DD>Gets the kernel to use.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

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

<A NAME="setKernel(weka.classifiers.functions.supportVector.Kernel)"><!-- --></A><H3>
setKernel</H3>
<PRE>
public void <B>setKernel</B>(<A HREF="../../../weka/classifiers/functions/supportVector/Kernel.html" title="class in weka.classifiers.functions.supportVector">Kernel</A>&nbsp;value)</PRE>
<DL>
<DD>Sets the kernel to use.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - the new kernel</DL>
</DD>
</DL>
<HR>

<A NAME="filterTypeTipText()"><!-- --></A><H3>
filterTypeTipText</H3>
<PRE>
public java.lang.String <B>filterTypeTipText</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="getFilterType()"><!-- --></A><H3>
getFilterType</H3>
<PRE>
public <A HREF="../../../weka/core/SelectedTag.html" title="class in weka.core">SelectedTag</A> <B>getFilterType</B>()</PRE>
<DL>
<DD>Gets how the training data will be transformed. Will be one of
 FILTER_NORMALIZE, FILTER_STANDARDIZE, FILTER_NONE.2200Instances
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the filtering mode</DL>
</DD>
</DL>
<HR>

<A NAME="setFilterType(weka.core.SelectedTag)"><!-- --></A><H3>
setFilterType</H3>
<PRE>
public void <B>setFilterType</B>(<A HREF="../../../weka/core/SelectedTag.html" title="class in weka.core">SelectedTag</A>&nbsp;newType)</PRE>
<DL>
<DD>Sets how the training data will be transformed. Should be one of
 FILTER_NORMALIZE, FILTER_STANDARDIZE, FILTER_NONE.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>newType</CODE> - the new filtering mode</DL>
</DD>
</DL>
<HR>

<A NAME="noiseTipText()"><!-- --></A><H3>
noiseTipText</H3>
<PRE>
public java.lang.String <B>noiseTipText</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="getNoise()"><!-- --></A><H3>
getNoise</H3>
<PRE>
public double <B>getNoise</B>()</PRE>
<DL>
<DD>Get the value of noise.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>Value of noise.</DL>
</DD>
</DL>
<HR>

<A NAME="setNoise(double)"><!-- --></A><H3>
setNoise</H3>
<PRE>
public void <B>setNoise</B>(double&nbsp;v)</PRE>
<DL>
<DD>Set the level of Gaussian Noise.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>v</CODE> - Value to assign to noise.</DL>
</DD>
</DL>
<HR>

<A NAME="toString()"><!-- --></A><H3>
toString</H3>
<PRE>
public java.lang.String <B>toString</B>()</PRE>
<DL>
<DD>Prints out the classifier.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>toString</CODE> in class <CODE>java.lang.Object</CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>a description of the classifier as a string</DL>
</DD>
</DL>
<HR>

<A NAME="getRevision()"><!-- --></A><H3>
getRevision</H3>
<PRE>
public java.lang.String <B>getRevision</B>()</PRE>
<DL>
<DD>Returns the revision string.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../weka/core/RevisionHandler.html#getRevision()">getRevision</A></CODE> in interface <CODE><A HREF="../../../weka/core/RevisionHandler.html" title="interface in weka.core">RevisionHandler</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the revision</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;argv)</PRE>
<DL>
<DD>Main method for testing this class.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>argv</CODE> - the commandline parameters</DL>
</DD>
</DL>
<!-- ========= END OF CLASS DATA ========= -->
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