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The use of anaphoric resolution for document description in information retrieval

S. Bonzi, E. Liddy
1988 Proceedings of the 11th annual international ACM SIGIR conference on Research and development in information retrieval - SIGIR '88  
This study investigated two hypotheses concerning the use of anaphors in information retrieval.  ...  among the classes of anaphors for all judges.  ...  One of the greatest difficulties encountered in accurately representing natural language texts is the interpretation of anaphoric references.  ... 
doi:10.1145/62437.62440 dblp:conf/sigir/BonziL88 fatcat:rhehur27d5gqzbpvqpmrs6uoau

Visualizing Domain Ontology using Enhanced Anaphora Resolution Algorithm [article]

L.Jegatha Deborah, R.Baskaran, A.Kannan
2011 arXiv   pre-print
The proposed methodology provides an enhanced pronominal anaphora resolution, one of the key aspects of semantic analysis in Natural Language Processing for obtaining cross references within a web page  ...  Enormous explosion in the number of the World Wide Web pages occur every day and since the efficiency of most of the information processing systems is found to be less, the potential of the Internet applications  ...  a vital role in clustering the web documents semantically to enhance the performance of many information extraction and information retrieval systems.  ... 
arXiv:1109.2321v1 fatcat:wvcdfmmwmrd5paiwrpl4r6bkuq

Page 43 of Library & Information Science Abstracts Vol. , Issue 4 [page]

1990 Library & Information Science Abstracts  
Influence of Anaphors 90/2317 The use of anaphoric resolution for document description in information retrieval. Susan Bonzi, Elizabeth Liddy.  ...  Information Processing & Management, 25 (4) 1989, 429-441. illus. tables. 13 refs. Investigates 2 hypotheses concerning the use of anaphors in information retrieval.  ... 

Visualizing Domain Ontology using Enhanced Anaphora Resolution Algorithm

L Jegatha Deborah, R Baskaran, A Kannan
2011 International Journal of Database Management Systems  
The proposed methodology provides an enhanced pronominal anaphora resolution, one of the key aspects of semantic analysis in Natural Language Processing for obtaining cross references [19] within a web  ...  Enormous explosion in the number of the World Wide Web pages occur every day and since the efficiency of most of the information processing systems is found to be less, the potential of the Internet applications  ...  a vital role in clustering the web documents semantically to enhance the performance of many information extraction and information retrieval systems.  ... 
doi:10.5121/ijdms.2011.3310 fatcat:yqzbxic2gjdphlgettkm5amyty

Importance of pronominal anaphora resolution in question answering systems

José L. Vicedo, Antonio Ferrández
2000 Proceedings of the 38th Annual Meeting on Association for Computational Linguistics - ACL '00  
System evaluation measures performance improvements obtained when information that is referenced anaphorically in documents is not ignored.  ...  The main aim of this paper is to analyse the e ects of applying pronominal anaphora resolution to Question Answering QA systems. For this task a complete QA system has been implemented.  ...  Importance of pronominal information in documents Trying to measure the importance of information referenced pronominally in documents, we h a ve analysed several text collections used for QA task in TREC  ... 
doi:10.3115/1075218.1075288 dblp:conf/acl/GonzalezR00 fatcat:dumnuj2mqvaord6sprtrvil2cq

Improving Noun Phrase Coreference Resolution by Matching Strings [chapter]

Xiaofeng Yang, Guodong Zhou, Jian Su, Chew Lim Tan
2005 Lecture Notes in Computer Science  
In this paper we present a noun phrase coreference resolution system which aims to enhance the identification of the coreference realized by string matching.  ...  For this purpose, we make two extensions to the standard learn-ingbased resolution framework.  ...  Well known in the information retrieval community, this scheme takes into account the frequency factor of a token throughout all documents.  ... 
doi:10.1007/978-3-540-30211-7_3 fatcat:fy7onk5fxrcthfqknlqzlg3jzu

Question Answering with Joost at CLEF 2007 [chapter]

Gosse Bouma, Geert Kloosterman, Jori Mur, Gertjan van Noord, Lonneke van der Plas, Jörg Tiedemann
2008 Lecture Notes in Computer Science  
We describe our system for the monolingual Dutch and multilingual English to Dutch QA tasks. First, we present a brief overview of our QA-system, which makes heavy use of syntactic information.  ...  Next, we describe the modules that were developed especially for CLEF 2007, i.e. preprocessing of Wikipedia, inclusion of query expansion in IR, anaphora resolution in follow-up questions, and a question  ...  As described in section 3, we preprocessed the XML source files for this document collection so that we could index it adequately for the purposes of Information Retrieval.  ... 
doi:10.1007/978-3-540-85760-0_30 fatcat:aujgl3qcu5eorf4bxmkojcnwci

A hybrid approach to resolve nominal anaphora

Daniela Goecke, Maik Stührenberg, Tonio Wandmacher
2008 Journal for Language Technology and Computational Linguistics  
A large amount of work in the domain of anaphora resolution has been done in the area of pronominal anaphora achieving good results (see Mitkov, 2002 , for an overview); extensive work is still done in  ...  In order to resolve nominal anaphora, especially definite description anaphora, various sources of information have to be taken into account.  ...  information, and to use it in an anaphora resolution system.  ... 
dblp:journals/ldvf/GoeckeSW08 fatcat:dnaxgdp3qfakxedu7dyag6z76i

Corpora for computational linguistics Corpora for computational linguistics

Constantin Orasan, Le An Ha, Richard Evans, Laura Hasler, Ruslan Mitkov
2008 Ilha do Desterro  
This paper offers a survey of how they are currently used in different fields of the discipline, with particular emphasis on anaphora and coreference resolution, automatic summarisation and term extraction  ...  This paper offers a survey of how they are currently used in different fields of the discipline, with particular emphasis on anaphora and coreference resolution, automatic summarisation and term extraction  ...  , or information retrieval.  ... 
doaj:13213d8008b948a5959e49ccf3d045f8 fatcat:iyq6iauxevf4bpx3lalo575f3q

Answering Portuguese Questions [chapter]

Luís Fernando Costa, Luís Miguel Cabral
2008 Lecture Notes in Computer Science  
These experiments consisted in using different types of search patterns to retrieve relevant documents for questions, as this issue (document retrieval) was responsible for most of the errors occurred  ...  This system uses the Web as a fundamental resource in its architecture, using information redundancy rather than sophisticated annotations of the document collections to retrieve answers.  ...  We would also like to thank Diana Santos for the work related to the use of PALAVRAS.  ... 
doi:10.1007/978-3-540-85980-2_26 fatcat:rnecz2scbjcobpxalgdgko2g3i

Page 59 of Library & Information Science Abstracts Vol. , Issue 9 [page]

1990 Library & Information Science Abstracts  
COP’s mechanisms for these structures are directly tailored for, and, in part, even made possible by, the nature of the intended uses of the outputs by the information retrieval matching procedures.  ...  The Constituent Object Parser (COP) is a domain independent syntactic parser developed for use in information retrieval and similar applications.  ... 

Two uses of anaphora resolution in summarization

Josef Steinberger, Massimo Poesio, Mijail A. Kabadjov, Karel Ježek
2007 Information Processing & Management  
than a system not using anaphoric information, and a better performance by the ROUGE measure than all but one of the single-document summarizers participating in DUC-2002.  ...  Anaphoric information is also used to check the coherence of the summary produced by our summarizer, by a reference checker module which identifies anaphoric resolution errors caused by sentence extraction  ...  We then make the case for using anaphoric information as well as lexical information, and introduce our anaphora resolution system (Section 3).  ... 
doi:10.1016/j.ipm.2007.01.010 fatcat:ublrcvkel5c2ri3edubri4lqzm

Coreference Applications to Summarization [chapter]

Josef Steinberger, Mijail Kabadjov, Massimo Poesio
2016 Anaphora Resolution  
In this chapter we discuss the connection between anaphora/coreference resolution and summarization.  ...  After describing the ways of combining basic (lexical) features of the summarizer with those received from the coreference resolution system we try to answer the question whether coreference resolution  ...  Acknowledgments This work was supported by project "NTIS -New Technologies for Information Society", European Centre of Excellence, CZ.1.05/1.1.00/02.0090, and by project MediaGist, EU's FP7 People Programme  ... 
doi:10.1007/978-3-662-47909-4_15 dblp:series/tanlp/SteinbergerKP16 fatcat:pffozkve2vbbrblsc35na2oivu

QACTIS-based Question Answering at TREC 2005

Patrick Schone, Gary M. Ciany, R. Cutts, Paul McNamee, James Mayfield, Thomas Smith
2005 Text Retrieval Conference  
The QACTIS system is being developed for the eventual purpose of providing a user the capability of multilingual question-answering from multimedia.  ...  QACTIS was tested at TREC-2005 as a means of identifying its successes and limitations in answering questions specifically from English newswire text as it moves in the direction of multilingual, multimedia  ...  QACTIS then uses information retrieval to identify a number of full documents which may be on the subject of the user's question.  ... 
dblp:conf/trec/SchoneCCMMS05 fatcat:og6m7folznelhcvg6g3kf6rdje

Genomic Information Retrieval Through Selective Extraction and Tagging by the ASU-BioAL Group

Lian Yu, Syed Toufeeq Ahmed, Graciela Gonzalez, Brendan Logsdon, Mutsumi Nakamura, Shawn Nikkila, Kalpesh Shah, Luis Tari, Ryan Wendt, Amanda Zeigler, Chitta Baral
2005 Text Retrieval Conference  
In this paper we describe the approach used by the Arizona State University BioAI group for the ad-hoc retrieval task of the TREC Genomics Track 2005.  ...  Tagging, anaphor resolution and fact extraction are performed on the target abstracts to refine the search results in terms of relevance.  ...  In the above example the first verb group is "is/VBZ primarily/RB regulated/VBN". The tagged abstracts are then used for anaphor resolution.  ... 
dblp:conf/trec/YuAGLNNSTWZB05 fatcat:aqn7fgzcqvgj3pi2it76tdukga
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