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java.lang.Objectweka.classifiers.AbstractClassifier
weka.classifiers.MultipleClassifiersCombiner
weka.classifiers.ParallelMultipleClassifiersCombiner
public abstract class ParallelMultipleClassifiersCombiner
Abstract utility class for handling settings common to meta classifiers that build an ensemble in parallel using multiple classifiers.
Constructor Summary | |
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ParallelMultipleClassifiersCombiner()
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Method Summary | |
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void |
buildClassifier(Instances data)
Stump method for building the classifiers |
int |
getNumExecutionSlots()
Get the number of execution slots (threads) to use for building the members of the ensemble. |
java.lang.String[] |
getOptions()
Gets the current settings of the classifier. |
java.util.Enumeration |
listOptions()
Returns an enumeration describing the available options. |
java.lang.String |
numExecutionSlotsTipText()
Returns the tip text for this property |
void |
setNumExecutionSlots(int numSlots)
Set the number of execution slots (threads) to use for building the members of the ensemble. |
void |
setOptions(java.lang.String[] options)
Parses a given list of options. |
Methods inherited from class weka.classifiers.MultipleClassifiersCombiner |
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classifiersTipText, getCapabilities, getClassifier, getClassifiers, setClassifiers |
Methods inherited from class weka.classifiers.AbstractClassifier |
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classifyInstance, debugTipText, distributionForInstance, forName, getDebug, getRevision, makeCopies, makeCopy, setDebug |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public ParallelMultipleClassifiersCombiner()
Method Detail |
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public java.util.Enumeration listOptions()
listOptions
in interface OptionHandler
listOptions
in class MultipleClassifiersCombiner
public void setOptions(java.lang.String[] options) throws java.lang.Exception
-Z num
Set the number of execution slots to use (default 1 - i.e. no parallelism).
Options after -- are passed to the designated classifier.
setOptions
in interface OptionHandler
setOptions
in class MultipleClassifiersCombiner
options
- the list of options as an array of strings
java.lang.Exception
- if an option is not supportedpublic java.lang.String[] getOptions()
getOptions
in interface OptionHandler
getOptions
in class MultipleClassifiersCombiner
public void setNumExecutionSlots(int numSlots)
numSlots
- the number of slots to use.public int getNumExecutionSlots()
public java.lang.String numExecutionSlotsTipText()
public void buildClassifier(Instances data) throws java.lang.Exception
data
- the training data to be used for generating the ensemble
java.lang.Exception
- if the classifier could not be built successfully
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