eus.ixa.ixa.pipe.ml.formats

Class TabulatedFormat

java.lang.Object

eus.ixa.ixa.pipe.ml.formats.TabulatedFormat

All Implemented Interfaces:

AutoCloseable, opennlp.tools.util.ObjectStream<SequenceLabelSample>

public class TabulatedFormat
extends Object
implements opennlp.tools.util.ObjectStream<SequenceLabelSample>

2 fields in tabulated format: word\tabclass\n. In this format every row is a span, e.g., all the spans consist of one token. This is typically used when no BIO chunk notation is used to denote multiple token spans. This is usually the case of word level annotations such as POS tagging.

Version:

2016-03-15

Author:

ragerri

Constructor Summary

Constructors

Constructor and Description
TabulatedFormat(String clearFeatures, opennlp.tools.util.InputStreamFactory in) Construct a Sequence Stream from a language and an input stream.
TabulatedFormat(String clearFeatures, opennlp.tools.util.ObjectStream<String> lineStream) Construct a Sequence Stream from a language and a ObjectStream.

Method Summary

Modifier and Type	Method and Description
void	close()
SequenceLabelSample	read()
void	reset()

Methods inherited from class java.lang.Object

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

Constructor Detail

TabulatedFormat

public TabulatedFormat(String clearFeatures,
                       opennlp.tools.util.ObjectStream<String> lineStream)

Construct a Sequence Stream from a language and a ObjectStream.

Parameters:

clearFeatures - reset the adaptive features

lineStream - the stream

TabulatedFormat

public TabulatedFormat(String clearFeatures,
                       opennlp.tools.util.InputStreamFactory in)
                throws IOException

Construct a Sequence Stream from a language and an input stream.

Parameters:

clearFeatures - reset the adaptive features

in - an input stream to read data

Throws:

IOException - the input stream exception

Method Detail

read

public SequenceLabelSample read()
                         throws IOException

Specified by:

read in interface opennlp.tools.util.ObjectStream<SequenceLabelSample>

Throws:

IOException

reset

public void reset()
           throws IOException,
                  UnsupportedOperationException

Specified by:

reset in interface opennlp.tools.util.ObjectStream<SequenceLabelSample>

Throws:

IOException

UnsupportedOperationException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface opennlp.tools.util.ObjectStream<SequenceLabelSample>

Throws:

IOException