Domain specific event topic information extraction on large text collections

110 p.

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Bibliographic Details
Main Author:	Sun, Zhen
Other Authors:	Lim Ee Peng
Format:	Theses and Dissertations
Published:	2010
Subjects:	DRNTU::Engineering::Computer science and engineering::Information systems::Information storage and retrieval
Online Access:	https://hdl.handle.net/10356/35738
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Institution:	Nanyang Technological University

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spelling	sg-ntu-dr.10356-357382023-03-04T00:44:19Z Domain specific event topic information extraction on large text collections Sun, Zhen Lim Ee Peng School of Computer Engineering DRNTU::Engineering::Computer science and engineering::Information systems::Information storage and retrieval 110 p. In this research, we examine the problem of extracting information about domain specific event topics from a large document collection. Given a user query that specifies some seed information about an event topic, a conventional document retrieval system usually finds documents where the given query terms appear frequently but not necessarily the documents containing a complete set of information about the event topic. Documents related to the event topic but not containing the query terms will not be returned. A novel way of representing information about an event topic by its entity and relation instances has been introduced in this thesis. MASTER OF ENGINEERING (SCE) 2010-04-23T01:31:44Z 2010-04-23T01:31:44Z 2007 2007 Thesis Sun, Z. (2007). Domain specific event topic information extraction on large text collections. Master’s thesis, Nanyang Technological University, Singapore. https://hdl.handle.net/10356/35738 10.32657/10356/35738 application/pdf
institution	Nanyang Technological University
building	NTU Library
continent	Asia
country	Singapore Singapore
content_provider	NTU Library
collection	DR-NTU
topic	DRNTU::Engineering::Computer science and engineering::Information systems::Information storage and retrieval
spellingShingle	DRNTU::Engineering::Computer science and engineering::Information systems::Information storage and retrieval Sun, Zhen Domain specific event topic information extraction on large text collections
description	110 p.
author2	Lim Ee Peng
author_facet	Lim Ee Peng Sun, Zhen
format	Theses and Dissertations
author	Sun, Zhen
author_sort	Sun, Zhen
title	Domain specific event topic information extraction on large text collections
title_short	Domain specific event topic information extraction on large text collections
title_full	Domain specific event topic information extraction on large text collections
title_fullStr	Domain specific event topic information extraction on large text collections
title_full_unstemmed	Domain specific event topic information extraction on large text collections
title_sort	domain specific event topic information extraction on large text collections
publishDate	2010
url	https://hdl.handle.net/10356/35738
_version_	1759856495324823552

Domain specific event topic information extraction on large text collections

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