org.openimaj.text.nlp.sentiment.model.wordlist.util

Class TFF

java.lang.Object

org.openimaj.text.nlp.sentiment.model.wordlist.util.TFF

All Implemented Interfaces:

ReadableASCII

@Reference(author={"Janyce Wiebe","Theresa Wilson","Claire Cardie"},
           title="Annotating expressions of opinions and emotions in language. ",
           type=Article,
           year="2005")
public class TFF
extends Object
implements ReadableASCII

The TFF data format is the word clue format used by OpinionFinder. Details of MPQA and this format can be found: http://www.cs.pitt.edu/mpqa/

The way to think about TFF entries are clues that a given word (or set of words) give to the sentiment and subjectivity of a given phrase. There are many clever ways to use this information highlighted in this paper:

Author:

Sina Samangooei (ss@ecs.soton.ac.uk)

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TFF.Clue A particular clue
static class	TFF.Polarity The polarity of this word in this POS
static class	TFF.Pos The Part of Speech of this clue.
static class	TFF.Type The subjectivity leve

Field Summary

Fields

Modifier and Type	Field and Description
ArrayList<TFF.Clue>	entriesList Every clue in this TFF
Map<String,List<TFF.Clue>>	entriesMap Every word mapped to each clue in this TFF

Constructor Summary

Constructors

Constructor and Description
TFF() instatiate the clue map and the clue list

Method Summary

Modifier and Type	Method and Description
String	asciiHeader() Header for ascii input.
TFF	clone()
void	readASCII(Scanner in) Read internal state from in.

Methods inherited from class java.lang.Object

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

Field Detail

entriesList

public ArrayList<TFF.Clue> entriesList

Every clue in this TFF

entriesMap

public Map<String,List<TFF.Clue>> entriesMap

Every word mapped to each clue in this TFF

Constructor Detail

TFF

public TFF()

instatiate the clue map and the clue list

Method Detail

readASCII

public void readASCII(Scanner in)
               throws IOException

Description copied from interface: ReadableASCII

Read internal state from in.

Specified by:

readASCII in interface ReadableASCII

Parameters:

in - source to read from.

Throws:

IOException - an error reading input

asciiHeader

public String asciiHeader()

Description copied from interface: ReadableASCII

Header for ascii input. Will be automatically read by IOUtils when using readASCII().

Specified by:

asciiHeader in interface ReadableASCII

Returns:

header

clone

public TFF clone()

Overrides:

clone in class Object