dragon.ir.summarize

Class TermGenerativeSum

java.lang.Object

dragon.ir.summarize.AbstractStructureSum

dragon.ir.summarize.TermGenerativeSum

All Implemented Interfaces:

StructureSummarizer

public class TermGenerativeSum
extends AbstractStructureSum
implements StructureSummarizer

Generative term based summarization

Copyright: Copyright (c) 2005

Company: IST, Drexel University

Version:

1.0

Author:

Davis Zhou

Field Summary

Fields inherited from class dragon.ir.summarize.AbstractStructureSum

indexReader

Constructor Summary

Constructors

Constructor and Description
TermGenerativeSum(IndexReader indexReader, double bkgCoefficient)

Method Summary

Modifier and Type	Method and Description
TopicSummary	summarize(ArrayList docSet, int maxLength) The interpretation of the length is subject to the implementations.

Methods inherited from class dragon.ir.summarize.AbstractStructureSum

getIndexReader, summarize

Methods inherited from class java.lang.Object

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

Methods inherited from interface dragon.ir.summarize.StructureSummarizer

getIndexReader, summarize

Constructor Detail

TermGenerativeSum

public TermGenerativeSum(IndexReader indexReader,
                         double bkgCoefficient)

Method Detail

summarize

public TopicSummary summarize(ArrayList docSet,
                              int maxLength)

Description copied from interface: StructureSummarizer

The interpretation of the length is subject to the implementations.

Specified by:

summarize in interface StructureSummarizer

Specified by:

summarize in class AbstractStructureSum

Parameters:

docSet - a list of IRDoc objects

maxLength - the length of the summary

Returns:

a structured summary