com.raritantechnologies.concept.clustering
Class CosineSimilarityDocumentClusterer

java.lang.Object
  com.raritantechnologies.concept.clustering.DocumentClusterer
      com.raritantechnologies.concept.clustering.CosineSimilarityDocumentClusterer

All Implemented Interfaces:

IConfigurable

public class CosineSimilarityDocumentClusterer

extends DocumentClusterer

Uses Cosine Similarity computation to get related documents.

Constructor Summary

CosineSimilarityDocumentClusterer()

Method Summary

void	computeRelatedDocs(java.util.HashMap documents)
void	initialize(org.w3c.dom.Element elem) Initializes the object from an XML tag or element.

Methods inherited from class java.lang.Object

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

Constructor Detail

CosineSimilarityDocumentClusterer

public CosineSimilarityDocumentClusterer()

Method Detail

computeRelatedDocs

public void computeRelatedDocs(java.util.HashMap documents)

Overrides:

computeRelatedDocs in class DocumentClusterer

initialize

public void initialize(org.w3c.dom.Element elem)

Description copied from interface: IConfigurable

Initializes the object from an XML tag or element. This method is called by the Framework as part of the application initializtion. see ConfigurationManager, XMLConfigurationManager, XMLSearchFieldMapFactory, XMLSearchSourceFactory. Configurable objects that are owned or contained by other configurable objects will be initialized in by the parent object.

Specified by:

initialize in interface IConfigurable

Overrides:

initialize in class DocumentClusterer