Cross-language French-English question answering using the DLT system at CLEF 2005

Richard F.E. Sutcliffe, Michael Mulcahy, Igal Gabbay, Aoife O'Gorman, Darina Slattery

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper describes the main components of the system built by the DLT Group at Limerick for participation in the QA Task at CLEF. The document indexing we used was again sentence-by-sentence but this year the Lucene Engine was adopted. We also experimented with retrieval query expansion using Local Context Analysis. Results were broadly similar to last year.

Original languageEnglish
Title of host publicationAccessing Multilingual Information Repositories - 6th Workshop of the Cross-Language Evalution Forum, CLEF 2005
PublisherSpringer Verlag
Pages502-509
Number of pages8
ISBN (Print)354045697X, 9783540456971
DOIs
Publication statusPublished - 2006
EventAccessing Multilingual Information Repositories - 6th Workshop of the Cross-Language Evalution Forum, CLEF 2005 - Vienna, Austria
Duration: 21 Sep 200523 Sep 2005

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume4022 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

ConferenceAccessing Multilingual Information Repositories - 6th Workshop of the Cross-Language Evalution Forum, CLEF 2005
Country/TerritoryAustria
CityVienna
Period21/09/0523/09/05

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