IR-n: A Passage Retrieval System at CLEF-2001
CLEF '01 Revised Papers from the Second Workshop of the Cross-Language Evaluation Forum on Evaluation of Cross-Language Information Retrieval Systems
A knowledge based method for the medical question answering problem
Computers in Biology and Medicine
Adapting a semantic question answering system to the web
MLQA '06 Proceedings of the Workshop on Multilingual Question Answering
An XML-based system for spanish question answering
CLEF'05 Proceedings of the 6th international conference on Cross-Language Evalution Forum: accessing Multilingual Information Repositories
AliQAn, spanish QA system at CLEF-2005
CLEF'05 Proceedings of the 6th international conference on Cross-Language Evalution Forum: accessing Multilingual Information Repositories
Question answering at the cross-language evaluation forum 2003---2010
Language Resources and Evaluation
Re-ranking passages with LSA in a question answering system
CLEF'06 Proceedings of the 7th international conference on Cross-Language Evaluation Forum: evaluation of multilingual and multi-modal information retrieval
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This paper describes the architecture, operation and results obtained with the Question Answering prototype for Spanish developed in the Department of Language Processing and Information Systems at the University of Alicante for the CLEF-2004 Spanish monolingual QA evaluation task. Our system is based on the prototype developed for the CLEF-2003 Spanish monolingual task [3]. This system has been enhanced with capabilities regarding the use of documents in different languages to obtain evidence for supporting and complementing the CLEF Spanish corpora. In particular, the experiments described are intended to study how to use English Web documents to support monolingual Spanish QA.