is2.parser

Class ParallelRearrange

java.lang.Object

is2.parser.ParallelRearrange

All Implemented Interfaces:

Callable<Object>

public final class ParallelRearrange
extends Object
implements Callable<Object>

Author:

Dr. Bernd Bohnet, 30.08.2009 This class implements a parallel edge rearrangement for non-projective parsing; The linear method was first suggest by Rayn McDonald et. al. 2005.

Field Summary

Fields

Modifier and Type	Field and Description
short[]	heads
float	max
short	nPar
short	nType
short[]	types
short	wh

Constructor Summary

Constructors

Constructor and Description
ParallelRearrange(boolean[][] isChild2, short[] pos, DataFES x, short[] s, short[] ts) Initialize the parallel rearrange thread

Method Summary

Methods

Modifier and Type	Method and Description
static void	add(float p2, short ch2, short pa) Add a child-parent combination which are latter explored for rearrangement
Object	call()

Methods inherited from class java.lang.Object

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

Field Detail

max

public float max

heads

public short[] heads

types

public short[] types

wh

public short wh

nPar

public short nPar

nType

public short nType

Constructor Detail

ParallelRearrange

public ParallelRearrange(boolean[][] isChild2,
                 short[] pos,
                 DataFES x,
                 short[] s,
                 short[] ts)

Initialize the parallel rearrange thread

Parameters:

isChild2 - is a child

edgesC - the part-of-speech edge mapping

pos - the part-of-speech

x - the data

s - the heads

ts - the types

Method Detail

call

public Object call()

Specified by:

call in interface Callable<Object>

add

public static void add(float p2,
       short ch2,
       short pa)

Add a child-parent combination which are latter explored for rearrangement

Parameters:

p2 -

ch2 -

pa -