com.hankcs.hanlp.model.crf.crfpp

Class Tagger

java.lang.Object

com.hankcs.hanlp.model.crf.crfpp.Tagger

Direct Known Subclasses:

TaggerImpl

public abstract class Tagger
extends Object

Author:

zhifac

Constructor Summary

Constructors

Constructor and Description
Tagger()

Method Summary

Modifier and Type	Method and Description
boolean	add(String str)
boolean	add(String[] strArr)
double	alpha(int i, int j)
int	answer(int i)
double	bestCost(int i, int j)
double	beta(int i, int j)
boolean	clear()
void	close()
int	dsize()
double	emissionCost(int i, int j)
List<Integer>	emissionVector(int i, int j)
boolean	empty()
boolean	next()
double	nextTransitionCost(int i, int j, int k)
List<Integer>	nextTransitionVector(int i, int j, int k)
boolean	open(FeatureIndex featureIndex, int nbest, int vlevel)
boolean	open(FeatureIndex featureIndex, int nbest, int vlevel, double costFactor)
boolean	open(String arg)
boolean	open(String[] args)
boolean	parse()
String	parse(String str)
String	parse(String str, int size)
String	parse(String str, int size1, String result, int size2)
double	penalty(int i, int j)
double	prevTransitionCost(int i, int j, int k)
List<Integer>	prevTransitionVector(int i, int j, int k)
double	prob()
double	prob(int i)
double	prob(int i, int j)
int	result(int i)
void	setPenalty(int i, int j, double penalty)
int	size()
String	toString()
String	toString(String result, int size)
float[]	weightVector()
String	x(int i, int j)
int	xsize()
int	y(int i)
String	y2(int i)
String	yname(int i)
int	ysize()
double	Z()

Methods inherited from class java.lang.Object

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

Constructor Detail

Tagger

public Tagger()

Method Detail

open

public boolean open(String[] args)

open

public boolean open(FeatureIndex featureIndex,
                    int nbest,
                    int vlevel,
                    double costFactor)

open

public boolean open(FeatureIndex featureIndex,
                    int nbest,
                    int vlevel)

open

public boolean open(String arg)

add

public boolean add(String[] strArr)

close

public void close()

weightVector

public float[] weightVector()

add

public boolean add(String str)

size

public int size()

xsize

public int xsize()

dsize

public int dsize()

result

public int result(int i)

answer

public int answer(int i)

y

public int y(int i)

y2

public String y2(int i)

yname

public String yname(int i)

x

public String x(int i,
                int j)

ysize

public int ysize()

prob

public double prob(int i,
                   int j)

prob

public double prob(int i)

prob

public double prob()

alpha

public double alpha(int i,
                    int j)

beta

public double beta(int i,
                   int j)

emissionCost

public double emissionCost(int i,
                           int j)

nextTransitionCost

public double nextTransitionCost(int i,
                                 int j,
                                 int k)

prevTransitionCost

public double prevTransitionCost(int i,
                                 int j,
                                 int k)

bestCost

public double bestCost(int i,
                       int j)

emissionVector

public List<Integer> emissionVector(int i,
                                    int j)

nextTransitionVector

public List<Integer> nextTransitionVector(int i,
                                          int j,
                                          int k)

prevTransitionVector

public List<Integer> prevTransitionVector(int i,
                                          int j,
                                          int k)

Z

public double Z()

parse

public boolean parse()

empty

public boolean empty()

clear

public boolean clear()

next

public boolean next()

parse

public String parse(String str)

toString

public String toString()

Overrides:

toString in class Object

toString

public String toString(String result,
                       int size)

parse

public String parse(String str,
                    int size)

parse

public String parse(String str,
                    int size1,
                    String result,
                    int size2)

setPenalty

public void setPenalty(int i,
                       int j,
                       double penalty)

penalty

public double penalty(int i,
                      int j)