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» Question Answering System: Retrieving Relevant Passages

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CLEF
2005
Springer

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A Full Data-Driven System for Multiple Language Question Answering

14 years 3 months ago

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Abstract. This paper describes a full data-driven system for question answering. The system uses pattern matching and statistical techniques to identify the relevant passages as we...

Manuel Montes-y-Gómez, Luis Villaseñ...

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CLEF
2006
Springer

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N -Gram vs. Keyword-Based Passage Retrieval for Question Answering

14 years 1 months ago

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In this paper we describe the participation of the Universidad Polit

Davide Buscaldi, José Manuel Gómez S...

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CLEF
2007
Springer

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Robust Question Answering for Speech Transcripts Using Minimal Syntactic Analysis

14 years 4 months ago

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Abstract. This paper describes the participation of the Technical University of Catalonia in the CLEF 2007 Question Answering on Speech Transcripts track. For the processing of man...

Pere Comas, Jordi Turmo, Mihai Surdeanu

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ECIR
2004
Springer

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Evaluating Passage Retrieval Approaches for Question Answering

13 years 11 months ago