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java.lang.Objectweka.associations.Associator
public abstract class Associator
Abstract scheme for learning associations. All schemes for learning associations implemement this class
| Constructor Summary | |
|---|---|
Associator()
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| Method Summary | |
|---|---|
abstract void |
buildAssociations(Instances data)
Generates an associator. |
static Associator |
forName(java.lang.String associatorName,
java.lang.String[] options)
Creates a new instance of a associator given it's class name and (optional) arguments to pass to it's setOptions method. |
static Associator[] |
makeCopies(Associator model,
int num)
Creates copies of the current associator. |
| Methods inherited from class java.lang.Object |
|---|
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
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public Associator()
| Method Detail |
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public abstract void buildAssociations(Instances data)
throws java.lang.Exception
data - set of instances serving as training data
java.lang.Exception - if the associator has not been
generated successfully
public static Associator forName(java.lang.String associatorName,
java.lang.String[] options)
throws java.lang.Exception
associatorName - the fully qualified class name of the associatoroptions - an array of options suitable for passing to setOptions. May
be null.
java.lang.Exception - if the associator name is invalid, or the options
supplied are not acceptable to the associator
public static Associator[] makeCopies(Associator model,
int num)
throws java.lang.Exception
model - an example associator to copynum - the number of associators copies to create.
java.lang.Exception - if an error occurs
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