Uses of Interface
de.aitools.ir.retrievalmodels.relevance.RelevanceFunction

Packages that use RelevanceFunction

de.aitools.ir.retrievalmodels.relevance
de.aitools.ir.retrievalmodels.relevance.algebraic
de.aitools.ir.retrievalmodels.relevance.probabilistic
de.aitools.ir.retrievalmodels.retrievalmodel

Uses of RelevanceFunction in de.aitools.ir.retrievalmodels.relevance

Subinterfaces of RelevanceFunction in de.aitools.ir.retrievalmodels.relevance

interface

SimilarityMeasure<Q,R>

Uses of RelevanceFunction in de.aitools.ir.retrievalmodels.relevance.algebraic

Classes in de.aitools.ir.retrievalmodels.relevance.algebraic that implement RelevanceFunction

class	CosineSimilarity This class computes the cosine similarity between two vector representations.
class	DotProductSimilarity
class	JaccardSimilarity<E> The Jaccard coefficient measures similarity between sample sets, and is defined as the size of the intersection divided by the size of the union of the sample sets.

Uses of RelevanceFunction in de.aitools.ir.retrievalmodels.relevance.probabilistic

Classes in de.aitools.ir.retrievalmodels.relevance.probabilistic that implement RelevanceFunction

class	JensenShannonDivergence Implementation of the JensenShannonDivergence.JensenShannonDivergence() based on the remarks in Divergence measures based on the Shannon entropy by Jianhua Lin.
class	KullbackLeiblerDivergence Implementation of the KullbackLeiblerDivergence.KullbackLeiblerDivergence() based on the remarks made by Jianhua Lin in Divergence measures based on the Shannon entropy.
class	PointwiseKullbackLeiblerDivergence Pointwise Kullback-Leibler Divergence for a term x is defined as the expected loss of information of the entire probability distribution.

Uses of RelevanceFunction in de.aitools.ir.retrievalmodels.retrievalmodel

Constructors in de.aitools.ir.retrievalmodels.retrievalmodel with parameters of type RelevanceFunction

VectorSpaceModel(Representer<java.lang.String,Vector> representer, RelevanceFunction<Vector,Vector> rho)