cmu.arktweetnlp

Class Tagger

java.lang.Object

cmu.arktweetnlp.Tagger

public class Tagger
extends java.lang.Object

Tagger object -- wraps up the entire tagger for easy usage from Java. To use: (1) call loadModel(). (2) call tokenizeAndTag() for every tweet. See main() for example code. (Note RunTagger.java has a more sophisticated runner. This class is intended to be easiest to use in other applications.)

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Tagger.TaggedToken One token and its tag.

Field Summary

Fields

Modifier and Type	Field and Description
FeatureExtractor	featureExtractor
Model	model

Constructor Summary

Constructors

Constructor and Description
Tagger()

Method Summary

Methods

Modifier and Type	Method and Description
void	loadModel(java.lang.String modelFilename) Loads a model from a file.
static void	main(java.lang.String[] args) Illustrate how to load and call the POS tagger.
java.util.List<Tagger.TaggedToken>	tokenizeAndTag(java.lang.String text) Run the tokenizer and tagger on one tweet's text.

Methods inherited from class java.lang.Object

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

Field Detail

model

public Model model

featureExtractor

public FeatureExtractor featureExtractor

Constructor Detail

Tagger

public Tagger()

Method Detail

loadModel

public void loadModel(java.lang.String modelFilename)
               throws java.io.IOException

Loads a model from a file. The tagger should be ready to tag after calling this.

Parameters:

modelFilename -

Throws:

java.io.IOException

tokenizeAndTag

public java.util.List<Tagger.TaggedToken> tokenizeAndTag(java.lang.String text)

Run the tokenizer and tagger on one tweet's text.

main

public static void main(java.lang.String[] args)
                 throws java.io.IOException

Illustrate how to load and call the POS tagger. This main() is not intended for serious use; see RunTagger.java for that.

Throws:

java.io.IOException