Class LangProfile

java.lang.Object

com.optimaize.langdetect.cybozu.util.LangProfile

All Implemented Interfaces:

Serializable

@Deprecated
public class LangProfile
extends Object
implements Serializable

Deprecated.

replaced by LanguageProfile

LangProfile is a Language Profile Class. Users don't use this class directly. TODO split into builder and immutable class. TODO currently this only makes n-grams with the space before a word included. no n-gram with the space after the word. Example: "foo" creates " fo" as 3gram, but not "oo ". Either this is a bug, or if intended then needs documentation.

Author:

Nakatani Shuyo

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
LangProfile()	Deprecated. Constructor for JSONIC
LangProfile(String name)	Deprecated. Normal Constructor

Method Summary

Modifier and Type	Method	Description
void	add(@NotNull String gram)	Deprecated. Add n-gram to profile
Map<String,Integer>	getFreq()	Deprecated.
String	getName()	Deprecated.
int[]	getNWords()	Deprecated.
void	omitLessFreq()	Deprecated. Removes ngrams that occur fewer times than MINIMUM_FREQ to get rid of rare ngrams.
void	setFreq(Map<String,Integer> freq)	Deprecated.
void	setName(String name)	Deprecated.
void	setNWords(int[] nWords)	Deprecated.

Methods inherited from class Object

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

Constructor Details

LangProfile

public LangProfile()

Deprecated.

Constructor for JSONIC

LangProfile

public LangProfile(String name)

Deprecated.

Normal Constructor

Parameters:

name - language name

Method Details

add

public void add(@NotNull
 @NotNull String gram)

Deprecated.

Add n-gram to profile

Parameters:

gram -

omitLessFreq

public void omitLessFreq()

Deprecated.

Removes ngrams that occur fewer times than MINIMUM_FREQ to get rid of rare ngrams. Also removes ascii ngrams if the total number of ascii ngrams is less than one third of the total. This is done because non-latin text (such as Chinese) often has some latin noise in between. TODO split the 2 cleaning to separate methods. TODO distinguish ascii/latin, currently it looks for latin only, should include characters with diacritics, eg Vietnamese. TODO current code counts ascii, but removes any latin. is that desired? if so then this needs documentation.

getName

public String getName()

Deprecated.

setName

public void setName(String name)

Deprecated.

getFreq

public Map<String,Integer> getFreq()

Deprecated.

setFreq

public void setFreq(Map<String,Integer> freq)

Deprecated.

getNWords

public int[] getNWords()

Deprecated.

setNWords

public void setNWords(int[] nWords)

Deprecated.