org.aksw.hawk.ranking

Class TierRanker

java.lang.Object

org.aksw.hawk.ranking.TierRanker

All Implemented Interfaces:

Ranking

public class TierRanker
extends Object
implements Ranking

Field Summary

Fields

Modifier and Type	Field and Description
private MutableTreeNodeIterator	it
private MutableTree	tree

Constructor Summary

Constructors

Constructor and Description
TierRanker()
TierRanker(MutableTree tree)

Method Summary

Modifier and Type	Method and Description
protected double	getScore(org.apache.jena.query.Query query)
protected static double	getScoreForNode(MutableTreeNode node, int nodeTier, Set<String> clause)
private static String	getString(org.apache.jena.graph.Node n)
void	init(MutableTree tree)
private static Set<String>	queryToNodeList(org.apache.jena.query.Query q)
List<Answer>	rank(List<Answer> answers, HAWKQuestion q)
protected static String	resolvedClause(org.apache.jena.query.Query q)

Methods inherited from class java.lang.Object

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

Field Detail

tree

private MutableTree tree

it

private MutableTreeNodeIterator it

Constructor Detail

TierRanker

public TierRanker()

TierRanker

public TierRanker(MutableTree tree)

Method Detail

init

public void init(MutableTree tree)

getScore

protected double getScore(org.apache.jena.query.Query query)

getScoreForNode

protected static double getScoreForNode(MutableTreeNode node,
                                        int nodeTier,
                                        Set<String> clause)

queryToNodeList

private static Set<String> queryToNodeList(org.apache.jena.query.Query q)

getString

private static String getString(org.apache.jena.graph.Node n)

resolvedClause

protected static String resolvedClause(org.apache.jena.query.Query q)

rank

public List<Answer> rank(List<Answer> answers,
                         HAWKQuestion q)

Specified by:

rank in interface Ranking