it.uniroma2.sag.kelp.data.example

Class SequenceExample

java.lang.Object

it.uniroma2.sag.kelp.data.example.Example

it.uniroma2.sag.kelp.data.example.SimpleExample

it.uniroma2.sag.kelp.data.example.SequenceExample

All Implemented Interfaces:

Serializable

public class SequenceExample
extends SimpleExample

A SequenceExample represents a sequence of Examples s, each containing a set of Representations and a set of Labels. This is the object used to train a SequenceClassificationLearningAlgorithm

Author:

Danilo Croce

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	SEQDELIM This delimiter is used in the construction of artificial features representing transitions for the SequenceClassificationLearningAlgorithm

Fields inherited from class it.uniroma2.sag.kelp.data.example.SimpleExample

logger

Constructor Summary

Constructors

Constructor and Description
SequenceExample()

Method Summary

Methods

Modifier and Type	Method and Description
void	add(Example example)
HashSet<Label>	getClassificationLabels()
Example	getExample(int i)
List<Example>	getExamples()
int	getLenght()
String	toString()

Methods inherited from class it.uniroma2.sag.kelp.data.example.SimpleExample

addRepresentation, equals, equalsIgnoreLabels, getNumberOfRepresentations, getRepresentation, getRepresentations, isCompatible, manipulate, printExample, setRepresentations

Methods inherited from class it.uniroma2.sag.kelp.data.example.Example

addLabel, duplicate, getId, getLabels, getNumberOfClassificationLabels, getNumberOfRegressionLabels, getRegressionLabels, getRegressionValue, getRegressionValues, getTextualLabelPart, isExampleOf, setClassificationLabels, setLabels, setRegressionValues

Methods inherited from class java.lang.Object

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

Field Detail

SEQDELIM

public static final String SEQDELIM

This delimiter is used in the construction of artificial features representing transitions for the SequenceClassificationLearningAlgorithm

See Also:

Constant Field Values

Constructor Detail

SequenceExample

public SequenceExample()

Method Detail

add

public void add(Example example)

getClassificationLabels

public HashSet<Label> getClassificationLabels()

Overrides:

getClassificationLabels in class Example

Returns:

the classificationLabels

getExample

public Example getExample(int i)

Parameters:

i - i-th Example in the sequence

Returns:

getExamples

public List<Example> getExamples()

Returns:

the list of Examples in the sequence

getLenght

public int getLenght()

Returns:

the number of Examples in the sequence

toString

public String toString()

Overrides:

toString in class SimpleExample