Uses of Interface
dragon.ir.query.IRQuery

Packages that use IRQuery

Package	Description
dragon.ir.query
dragon.ir.search
dragon.ir.search.evaluate
dragon.ir.search.expand
dragon.ir.search.feedback

Uses of IRQuery in dragon.ir.query

Subinterfaces of IRQuery in dragon.ir.query

Modifier and Type	Interface and Description
interface	Predicate Interface of predicate which is the least unit of IR query

Classes in dragon.ir.query that implement IRQuery

Modifier and Type	Class and Description
class	AbstractIRQuery Abstract class of IR query
class	AbstractPredicate Abstract class of predicate
class	BoolQualifierPredicate Bool qualifier predicate
class	BoolRelationPredicate Bool relation predicate
class	BoolTermPredicate Bool term predicate
class	RelBoolQuery Bool realtion query
class	RelSimpleQuery Simple relation Query
class	SimpleRelationPredicate Simple relation predicate
class	SimpleTermPredicate Simple term predicate

Methods in dragon.ir.query that return IRQuery

Modifier and Type	Method and Description
IRQuery	QueryGenerator.generate(Article topic)
IRQuery	PhraseQEGenerator.generate(Article topic)
IRQuery	BasicQueryGenerator.generate(Article article)
IRQuery	QueryGenerator.generate(String topic)
IRQuery	AbstractQueryGenerator.generate(String topic)
IRQuery	IRQuery.getChild(int index)
IRQuery	AbstractPredicate.getChild(int index)
IRQuery	AbstractIRQuery.getChild(int index)

Uses of IRQuery in dragon.ir.search

Fields in dragon.ir.search declared as IRQuery

Modifier and Type	Field and Description
protected IRQuery	AbstractSearcher.query

Methods in dragon.ir.search that return IRQuery

Modifier and Type	Method and Description
IRQuery	Searcher.getQuery()
IRQuery	AbstractSearcher.getQuery()

Methods in dragon.ir.search with parameters of type IRQuery

Modifier and Type	Method and Description
int	FullRankSearcher.breadthFirstSearch(IRQuery query)
int	FullRankSearcher.depthFirstSearch(IRQuery query)
int	Searcher.search(IRQuery query)
int	QueryExpansionSearcher.search(IRQuery query)
int	PartialRankSearcher.search(IRQuery query)
int	FullRankSearcher.search(IRQuery query)
int	FeedbackSearcher.search(IRQuery query)
int	BoolRankSearcher.search(IRQuery query)

Uses of IRQuery in dragon.ir.search.evaluate

Methods in dragon.ir.search.evaluate with parameters of type IRQuery

Modifier and Type	Method and Description
double[]	TrecEva.evaluateQuery(IRQuery query, ArrayList hitlist, ArrayList relevantList)
double[]	TrecEva.evaluateQuery(IRQuery query, ArrayList hitlist, ArrayList relevantList, IndexReader indexReader)

Uses of IRQuery in dragon.ir.search.expand

Methods in dragon.ir.search.expand that return IRQuery

Modifier and Type	Method and Description
protected IRQuery	AbstractQE.buildQuery(SimpleTermPredicate[] oldQuery, SimpleTermPredicate[] newQuery, double expandCoeffi)
IRQuery	QueryExpansion.expand(IRQuery initQuery)
IRQuery	InformationFlowQE.expand(IRQuery initQuery)

Methods in dragon.ir.search.expand with parameters of type IRQuery

Modifier and Type	Method and Description
IRQuery	QueryExpansion.expand(IRQuery initQuery)
IRQuery	InformationFlowQE.expand(IRQuery initQuery)

Uses of IRQuery in dragon.ir.search.feedback

Methods in dragon.ir.search.feedback that return IRQuery

Modifier and Type	Method and Description
IRQuery	InformationFlowFeedback.updateQueryModel(IRQuery oldQuery)
IRQuery	Feedback.updateQueryModel(IRQuery oldQuery)
IRQuery	AbstractFeedback.updateQueryModel(IRQuery oldQuery)

Methods in dragon.ir.search.feedback with parameters of type IRQuery

Modifier and Type	Method and Description
protected ArrayList	RocchioFeedback.estimateNewQueryModel(IRQuery oldQuery)
protected ArrayList	RelationTransFeedback.estimateNewQueryModel(IRQuery oldQuery)
protected ArrayList	PhraseTransFeedback.estimateNewQueryModel(IRQuery oldQuery)
protected ArrayList	MinDivergenceFeedback.estimateNewQueryModel(IRQuery oldQuery)
protected ArrayList	InformationFlowFeedback.estimateNewQueryModel(IRQuery oldQuery)
protected ArrayList	GenerativeFeedback.estimateNewQueryModel(IRQuery oldQuery)
protected abstract ArrayList	AbstractFeedback.estimateNewQueryModel(IRQuery oldQuery)
IRQuery	InformationFlowFeedback.updateQueryModel(IRQuery oldQuery)
IRQuery	Feedback.updateQueryModel(IRQuery oldQuery)
IRQuery	AbstractFeedback.updateQueryModel(IRQuery oldQuery)