nz.ac.waikato.mcennis.rat.graph.algorithm.evaluation
Class CrossValidationByGraph

java.lang.Object
  extended by nz.ac.waikato.mcennis.rat.graph.model.ModelShell
      extended by nz.ac.waikato.mcennis.rat.graph.algorithm.evaluation.CrossValidationByGraph
All Implemented Interfaces:
java.io.Serializable, Component, Algorithm, Model

public class CrossValidationByGraph
extends ModelShell
implements Algorithm

See Also:
Serialized Form

Field Summary
 
Fields inherited from class nz.ac.waikato.mcennis.rat.graph.model.ModelShell
listener
 
Constructor Summary
CrossValidationByGraph()
           
 
Method Summary
protected  void calculateBetweeness(Graph root, Duples<java.lang.Double,Link>[][] orderedBetweeness, LinkQuery query)
           
 void execute(Graph g)
          execute the algorithm against the given graph
 java.util.List<IODescriptor> getInputType()
          The input type describes all the different kinds of graph objects that are utilized (and hence required) by this object.
 java.util.List<IODescriptor> getOutputType()
          The output type describes all the different kinds of graph objects that are created during the execution of this algorithm.
 Properties getParameter()
          List of all parameters this component accepts.
 Parameter getParameter(java.lang.String param)
          Returns the specific parameter identified by its key-name.
 void init(Properties map)
          Initialize the object by setting parameters using the given properties map
 CrossValidationByGraph prototype()
          All Components implement the prototype pattern.
protected  Graph[] splitGraph(Graph g, LinkQuery query)
           
 
Methods inherited from class nz.ac.waikato.mcennis.rat.graph.model.ModelShell
addListener, fireChange
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface nz.ac.waikato.mcennis.rat.graph.model.Model
addListener
 

Constructor Detail

CrossValidationByGraph

public CrossValidationByGraph()
Method Detail

execute

public void execute(Graph g)
Description copied from interface: Algorithm
execute the algorithm against the given graph

Specified by:
execute in interface Algorithm
Parameters:
g - graph to be modified

splitGraph

protected Graph[] splitGraph(Graph g,
                             LinkQuery query)

calculateBetweeness

protected void calculateBetweeness(Graph root,
                                   Duples<java.lang.Double,Link>[][] orderedBetweeness,
                                   LinkQuery query)

getInputType

public java.util.List<IODescriptor> getInputType()
Description copied from interface: Component
The input type describes all the different kinds of graph objects that are utilized (and hence required) by this object. This result is only guaranteed to be fixed if structural parameters are not modified. This is an empty array if there is no input.

Specified by:
getInputType in interface Component
Returns:
IODescriptor array for this component
See Also:
IODescriptor

getOutputType

public java.util.List<IODescriptor> getOutputType()
Description copied from interface: Component
The output type describes all the different kinds of graph objects that are created during the execution of this algorithm. The result is only guaranteed to be fixed if structural parameters are not modified. This is an empty array if there is no output.

Specified by:
getOutputType in interface Component
Returns:
IODescriptor array for this component
See Also:
IODescriptor

getParameter

public Properties getParameter()
Description copied from interface: Component
List of all parameters this component accepts. Each parameter also has a distinct key-name used when initializing the object using the init method. If there are no parameters, null is returned.

Specified by:
getParameter in interface Component
Returns:
read-only array of Parameters

getParameter

public Parameter getParameter(java.lang.String param)
Description copied from interface: Component
Returns the specific parameter identified by its key-name. If no parameter is found with this key-name, null is returned.

Specified by:
getParameter in interface Component
Parameters:
param - key-name of the parameter
Returns:
named parameter

init

public void init(Properties map)
Description copied from interface: Component
Initialize the object by setting parameters using the given properties map

Specified by:
init in interface Component
Parameters:
map - map of the given properties naming parameters and their values in a string

prototype

public CrossValidationByGraph prototype()
Description copied from interface: Component
All Components implement the prototype pattern. The new parameter has no common resources to the original that are not static resources o the class.

Specified by:
prototype in interface Component
Specified by:
prototype in interface Algorithm
Returns:
default-parameter version of the same class as the original.

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