/**
* This file is part of FNLP (formerly FudanNLP).
*
* FNLP is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* FNLP is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with FudanNLP. If not, see <http://www.gnu.org/licenses/>.
*
* Copyright 2009-2014 www.fnlp.org. All rights reserved.
*/
package org.fnlp.train.pos;
import java.io.BufferedWriter;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStreamWriter;
import java.io.UnsupportedEncodingException;
import java.util.Date;
import java.util.Iterator;
import org.fnlp.nlp.cn.ChineseTrans;
import org.fnlp.nlp.corpus.Tags;
import org.fnlp.nlp.corpus.fnlp.FNLPCorpus;
import org.fnlp.nlp.corpus.fnlp.FNLPDoc;
import org.fnlp.nlp.corpus.fnlp.FNLPSent;
import org.fnlp.nlp.pipe.seq.String2Sequence;
/**
* 将FNLP格式转为“词+词性”双列格式
* @author xpqiu
*
*/
public class FNLP2POS {
static ChineseTrans ct = new ChineseTrans();
/**
* @param args
* @throws IOException
*/
public static void main(String[] args) throws IOException {
String path = "./tmpdata/FNLPDATA";
String toPath = "./tmpdata/FNLPDATA/data-pos.txt";
trans(path, toPath);
System.out.println(new Date().toString());
System.out.println("Done!");
}
static void trans(String path, String toPath) throws IOException,
UnsupportedEncodingException, FileNotFoundException {
FNLPCorpus corpus = new FNLPCorpus();
corpus.read(path,".dat");
trans(corpus,toPath);
}
/**
* 每个单词为一句话
* @param corpus
* @param toPath
* @throws IOException
* @throws UnsupportedEncodingException
* @throws FileNotFoundException
*/
static void trans_w(FNLPCorpus corpus, String toPath) throws IOException,
UnsupportedEncodingException, FileNotFoundException {
BufferedWriter bout = new BufferedWriter(new OutputStreamWriter(
new FileOutputStream(toPath ), "UTF-8"));
Iterator<FNLPDoc> it1 = corpus.docs.iterator();
while(it1.hasNext()){
FNLPDoc doc = it1.next();
Iterator<FNLPSent> it2 = doc.sentences.iterator();
while(it2.hasNext()){
FNLPSent sent = it2.next();
if(!sent.hasTag())
continue;
for(int i=0;i<sent.size();i++){
String w = ct.normalize(sent.words[i]);
bout.write(w);
bout.write("\t");
bout.write(sent.tags[i]);
bout.write("\n");
bout.write("\n");
String w1 = ChineseTrans.toFullWidth(w);
if(!w1.equals(w)){
bout.write(w1);
bout.write("\t");
bout.write(sent.tags[i]);
bout.write("\n");
bout.write("\n");
}
}
bout.write("\n");
}
}
bout.close();
}
static void trans(FNLPCorpus corpus, String toPath) throws IOException,
UnsupportedEncodingException, FileNotFoundException {
BufferedWriter bout = new BufferedWriter(new OutputStreamWriter(
new FileOutputStream(toPath ), "UTF-8"));
Iterator<FNLPDoc> it1 = corpus.docs.iterator();
while(it1.hasNext()){
FNLPDoc doc = it1.next();
Iterator<FNLPSent> it2 = doc.sentences.iterator();
while(it2.hasNext()){
FNLPSent sent = it2.next();
if(!sent.hasTag())
continue;
for(int i=0;i<sent.size();i++){
String w = ct.normalize(sent.words[i]);
bout.write(w);
bout.write("\t");
bout.write(sent.tags[i]);
bout.write("\n");
}
bout.write("\n");
}
}
bout.close();
}
}