leila.patterns
Class LinkageWord

java.lang.Object
  leila.patterns.LinkageWord

All Implemented Interfaces:

java.io.Serializable

public final class LinkageWord
extends java.lang.Object
implements java.io.Serializable

This class is part of LEILA (http://mpii.de/yago-naga/leila). It is licensed under the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0) by the author Fabian M. Suchanek (http://suchanek.name).

LinkageWord.java represents a word in a Linkage.

See Also:

Serialized Form

Nested Class Summary

static class

LinkageWord.Type Type of LinkageWords

Field Summary

java.util.List<Link>	contexts Links to other words
static java.util.EnumSet<LinkageWord.Type>	DUMMIES Types that become dummies when essentialized
static java.util.EnumSet<LinkageWord.Type>	INTERESTING Type for interesting words (NOUN|NUMBER|DATE)
static int	MAXBITS Maximal number of bits generated by toArray
static int	MAXINT
static	pronouns Contains the references that will be resolved
int	stopWordNum Stores the stopword-number, if type==STOPWORD
static	stopWords Contains stopwords
java.util.EnumSet<LinkageWord.Type>	type Stores the type of this word
java.lang.String	word Name of the word

Constructor Summary

LinkageWord(java.lang.String w)
Constructs a LinkageWord from a string like "man.n"

Method Summary

void	addLink(Link l) Adds a link
void	adoptWord(LinkageWord w) Adopts the argument's word
boolean	equals(java.lang.Object o) Two LinkageWords are equal if their words are equal Treats numbers and dates appropriately
LinkageWord	essentialize() Returns an essentialized copy of the given LinkageWord The new LinkageWord has no contexts, dummies are simplified
int	hashCode() Returns a hashCode
boolean	is(java.util.EnumSet<LinkageWord.Type> n) Returns TRUE if this type set contains one of the given types
boolean	is(LinkageWord.Type n) Returns TRUE if this type set contains the given type
void	set(java.lang.String w) Sets the word (and types) of this LinkageWord
double	similarity(LinkageWord w) Returns a similarity measure
int	toArray(int[] array, int pos, int offset) Stores an integer representation of this word in an array, starting at pos, adding offset and returning the new pos.
java.lang.String	toString() Returns a String representation (for debugging)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

INTERESTING

public static final java.util.EnumSet<LinkageWord.Type> INTERESTING

Type for interesting words (NOUN|NUMBER|DATE)

DUMMIES

public static final java.util.EnumSet<LinkageWord.Type> DUMMIES

Types that become dummies when essentialized

word

public java.lang.String word

Name of the word

contexts

public java.util.List<Link> contexts

Links to other words

type

public java.util.EnumSet<LinkageWord.Type> type

Stores the type of this word

stopWordNum

public int stopWordNum

Stores the stopword-number, if type==STOPWORD

MAXBITS

public static final int MAXBITS

Maximal number of bits generated by toArray

See Also:

Constant Field Values

pronouns

public static  pronouns

Contains the references that will be resolved

stopWords

public static  stopWords

Contains stopwords

MAXINT

public static final int MAXINT

Constructor Detail

LinkageWord

public LinkageWord(java.lang.String w)

Constructs a LinkageWord from a string like "man.n"

Method Detail

hashCode

public int hashCode()

Returns a hashCode

Overrides:

hashCode in class java.lang.Object

set

public void set(java.lang.String w)

Sets the word (and types) of this LinkageWord

addLink

public void addLink(Link l)

Adds a link

toString

public java.lang.String toString()

Returns a String representation (for debugging)

Overrides:

toString in class java.lang.Object

is

public boolean is(LinkageWord.Type n)

Returns TRUE if this type set contains the given type

is

public boolean is(java.util.EnumSet<LinkageWord.Type> n)

Returns TRUE if this type set contains one of the given types

equals

public boolean equals(java.lang.Object o)

Two LinkageWords are equal if their words are equal Treats numbers and dates appropriately

Overrides:

equals in class java.lang.Object

similarity

public double similarity(LinkageWord w)

Returns a similarity measure

essentialize

public LinkageWord essentialize()

Returns an essentialized copy of the given LinkageWord The new LinkageWord has no contexts, dummies are simplified

toArray

public int toArray(int[] array,
                   int pos,
                   int offset)

Stores an integer representation of this word in an array, starting at pos, adding offset and returning the new pos.

adoptWord

public void adoptWord(LinkageWord w)

Adopts the argument's word