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» The QUANTUM Question Answering System
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MICAI
2004
Springer
14 years 1 months ago
A Question-Answering System Using Argumentation
This paper presents a novel approach to question answering: the use of argumentation techniques. Our question answering system deals with argumentation in student essays: it sees a...
Emanuela Moreale, Maria Vargas-Vera
TREC
2000
13 years 9 months ago
The PISAB Question Answering System
The PISAB Question Answering system is based on a combination of Information Extraction and Information Retrieval techniques. Knowledge extracted from documents is modeled as a se...
Giuseppe Attardi, Cristian Burrini
CLEF
2007
Springer
14 years 1 months ago
Priberam's Question Answering System in QA@CLEF 2007
This paper accounts for Priberam's participation in the monolingual question answering (QA) track of CLEF 2007. In previous participations, Priberam’s QA system obtained en...
Carlos Amaral, Adán Cassan, Helena Figueira...
LREC
2010
210views Education» more  LREC 2010»
13 years 9 months ago
Evaluating Multilingual Question Answering Systems at CLEF
The paper offers an overview of the key issues raised during the seven years' activity of the Multilingual Question Answering Track at the Cross Language Evaluation Forum (CL...
Pamela Forner, Danilo Giampiccolo, Bernardo Magnin...
JCST
2008
142views more  JCST 2008»
13 years 7 months ago
New Information Distance Measure and Its Application in Question Answering System
In a question answering (QA) system, the fundamental problem is how to measure the distance between a question and an answer, hence ranking different answers. We demonstrate that s...
Xian Zhang, Yu Hao, Xiaoyan Zhu, Ming Li