ai.libs.mlplan.metamining.pipelinecharacterizing

Class WEKAOntologyConnector

java.lang.Object

ai.libs.mlplan.metamining.pipelinecharacterizing.WEKAOntologyConnector

All Implemented Interfaces:

IOntologyConnector

public class WEKAOntologyConnector
extends java.lang.Object
implements IOntologyConnector

Represents the connection to the data minining optimization ontology (DMOP) enriched by the implementations of algorithms by WEKA. Thus, an object of this class can be queried for WEKA classifiers as well as instances of ASSearch and ASEvaluation.

Constructor Summary

Constructors

Constructor and Description
WEKAOntologyConnector() Creates an ontology connector using the standard ontology.

Method Summary

Modifier and Type	Method and Description
protected java.util.List<java.lang.String>	getAncestorsOfAlgorithmUntil(java.lang.String algorithm, java.lang.String until) Get the list of ancestors from most general to most specific concept up until the specified concept including the specified child and highest concept.
java.util.List<java.lang.String>	getAncestorsOfClassifier(java.lang.String classifierName) Gets the ancestor concepts of this classifier including the classifier itself from most general to most specific concept.
java.util.List<java.lang.String>	getAncestorsOfEvaluator(java.lang.String evaluator) Gets the ancestor concepts of this evaluator algorithm (for attribute selection) including the evaluator itself from most general to most specific concept.
java.util.List<java.lang.String>	getAncestorsOfSearcher(java.lang.String searcher) Gets the ancestor concepts of this searcher algorithm (for attribute selection) including the searcher itself from most general to most specific concept.
java.util.List<java.lang.String>	getAvailableClassifiers() Get the fully qualified names of WEKA classifiers that this ontology connector can be queried for.
java.util.List<java.lang.String>	getAvailableEvaluators() Get the fully qualified names of WEKA ASEvaluation algorithms that this ontology can be queried for.
java.util.List<java.lang.String>	getAvailableSearchers() Get the fully qualified names of WEKA ASSearch algorithms that this ontology can be queried for.
java.lang.String	getClassifierTopNode() Get the highest common node in the ontology for all classifiers
java.lang.String	getEvaluatorTopNode() Get the highest common node in the ontology for all evaluators
org.semanticweb.owlapi.model.OWLOntology	getOntology() Get the ontology this connector uses.
java.lang.String	getSearcherTopNode() Get the highest common node in the ontology for all searchers
static void	main(java.lang.String[] args)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

WEKAOntologyConnector

public WEKAOntologyConnector()
                      throws org.semanticweb.owlapi.model.OWLOntologyCreationException

Creates an ontology connector using the standard ontology.

Throws:

org.semanticweb.owlapi.model.OWLOntologyCreationException - If the ontology cannot be created

Method Detail

getAncestorsOfClassifier

public java.util.List<java.lang.String> getAncestorsOfClassifier(java.lang.String classifierName)

Description copied from interface: IOntologyConnector

Gets the ancestor concepts of this classifier including the classifier itself from most general to most specific concept. The classifierName must be the name of an individual that is a classifier in the ontology.

Specified by:

getAncestorsOfClassifier in interface IOntologyConnector

Parameters:

classifierName - The classifier for which to get the ancestors

Returns:

The ancestors of the classifier from farthest to the classifier itself

getAncestorsOfSearcher

public java.util.List<java.lang.String> getAncestorsOfSearcher(java.lang.String searcher)

Description copied from interface: IOntologyConnector

Gets the ancestor concepts of this searcher algorithm (for attribute selection) including the searcher itself from most general to most specific concept. The searcherName must be the name of an individual that is an attribute selection algorithm in the ontology,

Specified by:

getAncestorsOfSearcher in interface IOntologyConnector

Parameters:

searcher - The searcher for which to get the ancestors

Returns:

The ancestors of the classifier from farthest to the searcher itself

getAncestorsOfEvaluator

public java.util.List<java.lang.String> getAncestorsOfEvaluator(java.lang.String evaluator)

Description copied from interface: IOntologyConnector

Gets the ancestor concepts of this evaluator algorithm (for attribute selection) including the evaluator itself from most general to most specific concept. The evaluatorName must be the name of an individual that is a searcher algorithm in the ontology.

Specified by:

getAncestorsOfEvaluator in interface IOntologyConnector

Parameters:

evaluator - The evaluator for which to get the ancestors

Returns:

The ancestors of the evaluator from farthest to the evaluator itself<

getAncestorsOfAlgorithmUntil

protected java.util.List<java.lang.String> getAncestorsOfAlgorithmUntil(java.lang.String algorithm,
                                                                        java.lang.String until)

Get the list of ancestors from most general to most specific concept up until the specified concept including the specified child and highest concept.

Parameters:

algorithm - The child algorithm

until - The highest ancestor

Returns:

The ancestors of the child algorithm from the highest ancestor to the child algorithm itself

getOntology

public org.semanticweb.owlapi.model.OWLOntology getOntology()

Get the ontology this connector uses.

Returns:

The used ontology

getAvailableClassifiers

public java.util.List<java.lang.String> getAvailableClassifiers()

Get the fully qualified names of WEKA classifiers that this ontology connector can be queried for.

Returns:

The available classifiers

getAvailableSearchers

public java.util.List<java.lang.String> getAvailableSearchers()

Get the fully qualified names of WEKA ASSearch algorithms that this ontology can be queried for.

Returns:

THe available searchers

getAvailableEvaluators

public java.util.List<java.lang.String> getAvailableEvaluators()

Get the fully qualified names of WEKA ASEvaluation algorithms that this ontology can be queried for.

Returns:

The evailable evaluators

main

public static void main(java.lang.String[] args)
                 throws org.semanticweb.owlapi.model.OWLOntologyCreationException

Throws:

org.semanticweb.owlapi.model.OWLOntologyCreationException

getClassifierTopNode

public java.lang.String getClassifierTopNode()

Get the highest common node in the ontology for all classifiers

Returns:

The classifier top node

getSearcherTopNode

public java.lang.String getSearcherTopNode()

Get the highest common node in the ontology for all searchers

Returns:

The searcher top node

getEvaluatorTopNode

public java.lang.String getEvaluatorTopNode()

Get the highest common node in the ontology for all evaluators

Returns:

The evaluator top node