edu.cmu.minorthird.classify.relational
Class CoreRelationalDataset

java.lang.Object
  edu.cmu.minorthird.classify.BasicDataset
      edu.cmu.minorthird.classify.relational.CoreRelationalDataset

All Implemented Interfaces:

Dataset, Visible, Saveable, java.io.Serializable

Direct Known Subclasses:

RealRelationalDataset

public class CoreRelationalDataset
extends BasicDataset
implements Visible, Saveable, Dataset, java.io.Serializable

A core set of examples for stached graphical learning -- dataset + linksmap.

Author:

Zhenzhen Kou

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class edu.cmu.minorthird.classify.BasicDataset

BasicDataset.SimpleDatasetViewer

Nested classes/interfaces inherited from interface edu.cmu.minorthird.classify.Dataset

Dataset.Split

Field Summary

protected SGMFeatureFactory	factory
protected static java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.util.Set<java.lang.String>>>	linksMap

Fields inherited from class edu.cmu.minorthird.classify.BasicDataset

classNameSet, examples, featureFactory, unlabeledExamples

Constructor Summary

CoreRelationalDataset()

Method Summary

static void	addLink(Link link) Add a link to the LinksMap of the dataset.
void	addSGM(SGMExample example)
void	addSGM(SGMExample example, boolean compress) Add an Example to the dataset.
SGMExample	getExampleWithID(java.lang.String id)
static java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.util.Set<java.lang.String>>>	getLinksMap()
static void	main(java.lang.String[] args) Simple test routine
static void	setLinksMap(java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.util.Set<java.lang.String>>> linksMap)

Methods inherited from class edu.cmu.minorthird.classify.BasicDataset

add, add, addUnlabeled, getExtensionFor, getFeatureFactory, getFormatNames, getSchema, hasUnlabeled, iterator, iteratorOverUnlabeled, restore, saveAs, shallowCopy, shuffle, shuffle, size, sizeUnlabeled, split, toGUI, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface edu.cmu.minorthird.util.Saveable

getExtensionFor, getFormatNames, restore, saveAs

Methods inherited from interface edu.cmu.minorthird.classify.Dataset

add, add, getFeatureFactory, getSchema, iterator, shallowCopy, shuffle, shuffle, size, split

Methods inherited from interface edu.cmu.minorthird.util.gui.Visible

toGUI

Field Detail

linksMap

protected static java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.util.Set<java.lang.String>>> linksMap

factory

protected SGMFeatureFactory factory

Constructor Detail

CoreRelationalDataset

public CoreRelationalDataset()

Method Detail

addSGM

public void addSGM(SGMExample example)

addSGM

public void addSGM(SGMExample example,
                   boolean compress)

Add an Example to the dataset.

This method lets the caller specify whether or not to compress the example before adding it to the dataset.

Parameters:

example - The example to add to the dataset

compress - Boolean specifying whether or not to compress the example.

addLink

public static void addLink(Link link)

Add a link to the LinksMap of the dataset.
A link contains 'from', 'to', and 'type' Please note that if the link type is 'left', it means the left ngb of 'from' is 'to'

Parameters:

link - The Link that you want to add to the dataset.

getExampleWithID

public SGMExample getExampleWithID(java.lang.String id)

getLinksMap

public static java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.util.Set<java.lang.String>>> getLinksMap()

setLinksMap

public static void setLinksMap(java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.util.Set<java.lang.String>>> linksMap)

main

public static void main(java.lang.String[] args)

Simple test routine