infomat.vectorspace.ri
Class RI

java.lang.Object
  infomat.vectorspace.ri.RI

All Implemented Interfaces:

HasProperties

public class RI
extends java.lang.Object
implements HasProperties

Field Summary

private int	dimensionality
private IObjectSet	indexSet
private int	nr
private java.util.HashMap<java.lang.String,RISparseVector>	objectIndexMap
private java.util.HashMap<java.lang.String,float[]>	objectReprMap
private IObjectSet	objectSet
protected Properties	properties

Constructor Summary

RI()

Method Summary

void	add(java.lang.String focusWord, java.lang.String contextWord, float weight)
RISparseVector	addNewWord(java.lang.String newWord)
Properties	getDefaultProperties()
RISparseVector	getIndex(java.lang.String string)
Properties	getProperties()
java.lang.Object	getPropertyValue(java.lang.String name)
float[]	getRepresentation(java.lang.String string)
void	normalizeRepresentationVectors()
void	setProperties(Properties properties)
void	setProperty(java.lang.String name, java.lang.Object value)

Methods inherited from class java.lang.Object

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

Field Detail

properties

protected Properties properties

objectSet

private IObjectSet objectSet

indexSet

private IObjectSet indexSet

objectReprMap

private java.util.HashMap<java.lang.String,float[]> objectReprMap

objectIndexMap

private java.util.HashMap<java.lang.String,RISparseVector> objectIndexMap

dimensionality

private int dimensionality

nr

private int nr

Constructor Detail

RI

public RI()

Method Detail

getDefaultProperties

public Properties getDefaultProperties()

Specified by:

getDefaultProperties in interface HasProperties

addNewWord

public RISparseVector addNewWord(java.lang.String newWord)

add

public void add(java.lang.String focusWord,
                java.lang.String contextWord,
                float weight)

normalizeRepresentationVectors

public void normalizeRepresentationVectors()

getRepresentation

public float[] getRepresentation(java.lang.String string)

getIndex

public RISparseVector getIndex(java.lang.String string)

getPropertyValue

public java.lang.Object getPropertyValue(java.lang.String name)

Specified by:

getPropertyValue in interface HasProperties

setProperty

public void setProperty(java.lang.String name,
                        java.lang.Object value)
                 throws PropertyNotFoundException

Specified by:

setProperty in interface HasProperties

Throws:

PropertyNotFoundException

getProperties

public Properties getProperties()

Specified by:

getProperties in interface HasProperties

setProperties

public void setProperties(Properties properties)

Specified by:

setProperties in interface HasProperties