de.julielab.jcore.ae.topicindexing

Class TopicModelProvider

java.lang.Object

de.julielab.jcore.ae.topicindexing.TopicModelProvider

All Implemented Interfaces:

ITopicModelProvider, org.apache.uima.resource.SharedResourceObject

public class TopicModelProvider
extends Object
implements ITopicModelProvider

Constructor Summary

Constructors

Constructor and Description
TopicModelProvider()

Method Summary

Modifier and Type	Method and Description
void	addToIndex(String docId, List<de.julielab.topicmodeling.businessobjects.Topic> topicList)
void	allowSave()
de.julielab.topicmodeling.businessobjects.Model	getModel()
Object[][]	getTopWords(int numwords) Return an array (one element for each topic) of arrays of words, which are the most probable words for that topic in descending order.
void	load(org.apache.uima.resource.DataResource dataResource)
void	saveModel()
void	setModelSavePath(String path)

Methods inherited from class java.lang.Object

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

Constructor Detail

TopicModelProvider

public TopicModelProvider()

Method Detail

load

public void load(org.apache.uima.resource.DataResource dataResource)
          throws org.apache.uima.resource.ResourceInitializationException

Specified by:

load in interface org.apache.uima.resource.SharedResourceObject

Throws:

org.apache.uima.resource.ResourceInitializationException

getTopWords

public Object[][] getTopWords(int numwords)

Description copied from interface: ITopicModelProvider

Return an array (one element for each topic) of arrays of words, which are the most probable words for that topic in descending order. These are returned as Objects, but will probably be Strings.

Specified by:

getTopWords in interface ITopicModelProvider

Parameters:

numwords - The maximum length of each topic's array of words (may be less).

getModel

public de.julielab.topicmodeling.businessobjects.Model getModel()

Specified by:

getModel in interface ITopicModelProvider

setModelSavePath

public void setModelSavePath(String path)

Specified by:

setModelSavePath in interface ITopicModelProvider

allowSave

public void allowSave()

Specified by:

allowSave in interface ITopicModelProvider

saveModel

public void saveModel()
               throws IOException

Specified by:

saveModel in interface ITopicModelProvider

Throws:

IOException

addToIndex

public void addToIndex(String docId,
                       List<de.julielab.topicmodeling.businessobjects.Topic> topicList)

Specified by:

addToIndex in interface ITopicModelProvider