textminer.text
Class DictionaryMaker

java.lang.Object
  |
  +--textminer.text.DictionaryMaker

All Implemented Interfaces:

InterOutcomes

public final class DictionaryMaker

extends java.lang.Object

implements InterOutcomes

The DictionaryMaker class is responsible for generating the unique term dictionary of the given text document collection.

Since:

0.1

Version:

TextMiner 1.1

Author:

Young-Woo Seo (ywseo@cs.cmu.edu)

Field Summary

Fields inherited from interface textminer.core.InterOutcomes

ext_condensed_index_file, ext_corpus_stat_file, ext_dvec_file, ext_fsmethod_file, ext_index_file, ext_judgment_file, ext_lexicon_file, ext_matrix_file, ext_model_file, ext_output_file, ext_result_file, ext_termdic_file, ext_vec_index_file

Constructor Summary

DictionaryMaker(CorpusIndex index, java.util.Vector activeclasses, java.lang.String data_repository, java.lang.String result_repository, java.lang.String alias, boolean verbose)
Constructor of DictionaryMaker

Method Summary

boolean	isExistTdicfiles() Return true if term dictionary files exist
void	readIndex(int option) Read instances from CorpusIndex

Methods inherited from class java.lang.Object

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

Constructor Detail

DictionaryMaker

public DictionaryMaker(CorpusIndex index,
                       java.util.Vector activeclasses,
                       java.lang.String data_repository,
                       java.lang.String result_repository,
                       java.lang.String alias,
                       boolean verbose)

Constructor of DictionaryMaker

Parameters:

index - a copy of index object for a given data set

activeclasses - true target lables

data_repository - path of data directory

result_repository - path of result directory

alias - task alias

verbose -

Method Detail

isExistTdicfiles

public boolean isExistTdicfiles()

Return true if term dictionary files exist

readIndex

public void readIndex(int option)

Read instances from CorpusIndex

Parameters:

option - specify a particular data set, 0: financial data set