org.cogroo.formats.ad

Class ADContractionNameSampleStream

java.lang.Object

org.cogroo.formats.ad.ADContractionNameSampleStream

All Implemented Interfaces:

AutoCloseable, opennlp.tools.util.ObjectStream<opennlp.tools.namefind.NameSample>

public class ADContractionNameSampleStream
extends Object
implements opennlp.tools.util.ObjectStream<opennlp.tools.namefind.NameSample>

Parser for Floresta Sita(c)tica Arvores Deitadas corpus, output to for the Portuguese NER training.

The data contains common multiword expressions. The categories are:
intj, spec, conj-s, num, pron-indef, n, prop, adj, prp, adv

Data can be found on this web site:
http://www.linguateca.pt/floresta/corpus.html

Information about the format:
Susana Afonso. "Árvores deitadas: Descrição do formato e das opções de análise na Floresta Sintáctica" .
12 de Fevereiro de 2006. http://www.linguateca.pt/documentos/Afonso2006ArvoresDeitadas.pdf

Detailed info about the NER tagset: http://beta.visl.sdu.dk/visl/pt/info/portsymbol.html#semtags_names

Note: Do not use this class, internal use only!

Constructor Summary

Constructors

Constructor and Description
ADContractionNameSampleStream(opennlp.tools.util.InputStreamFactory in, String charsetName, Set<String> tags) Creates a new NameSample stream from a InputStream
ADContractionNameSampleStream(opennlp.tools.util.ObjectStream<String> lineStream, Set<String> tags) Creates a new NameSample stream from a line stream, i.e.

Method Summary

Modifier and Type	Method and Description
void	close()
opennlp.tools.namefind.NameSample	read()
void	reset()

Methods inherited from class java.lang.Object

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

Constructor Detail

ADContractionNameSampleStream

public ADContractionNameSampleStream(opennlp.tools.util.ObjectStream<String> lineStream,
                                     Set<String> tags)

Creates a new NameSample stream from a line stream, i.e. ObjectStream< String>, that could be a PlainTextByLineStream object.

Parameters:

lineStream - a stream of lines as String

tags - the tags we are looking for, or null for all

ADContractionNameSampleStream

public ADContractionNameSampleStream(opennlp.tools.util.InputStreamFactory in,
                                     String charsetName,
                                     Set<String> tags)
                              throws IOException

Creates a new NameSample stream from a InputStream

Parameters:

in - the Corpus InputStream

charsetName - the charset of the Arvores Deitadas Corpus

tags - the tags we are looking for, or null for all

Throws:

IOException

Method Detail

read

public opennlp.tools.namefind.NameSample read()
                                       throws IOException

Specified by:

read in interface opennlp.tools.util.ObjectStream<opennlp.tools.namefind.NameSample>

Throws:

IOException

reset

public void reset()
           throws IOException,
                  UnsupportedOperationException

Specified by:

reset in interface opennlp.tools.util.ObjectStream<opennlp.tools.namefind.NameSample>

Throws:

IOException

UnsupportedOperationException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface opennlp.tools.util.ObjectStream<opennlp.tools.namefind.NameSample>

Throws:

IOException