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Please use this identifier to cite or link to this item:
http://hdl.handle.net/10174/5742
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| Title: | University of Évora in QA@CLEF2004 |
| Authors: | Quaresma, Paulo
Quintano, Luis
Rodrigues, Irene
Saias, José
Salgueiro, Pedro |
| Editors: | Peters, Carol
Borri, Francesca |
| Keywords: | Sistemas de Pergunta Resposta
Bases documentais |
| Issue Date: | Sep-2004 |
| Publisher: | Istituto di Scienza e Tecnologie dell'Informazione, Consiglio Nazionale delle Ricerche ISTI-CNR, Pisa, Italy |
| Citation: | Paulo Quaresma, Luís Quintano, Irene Rodrigues, José Saias and Pedro Salgueiro. University of Évora in QA@CLEF-2004In: Results of the CLEF 2004 Cross-Language System Evaluation Campaign
Working Notes for the CLEF 2004 Workshop 15-17 September, Bath, UK. Edited by:
Carol Peters and Francesca Borri
Istituto di Scienza e Tecnologie dell'Informazione, Consiglio Nazionale delle Ricerche ISTI-CNR, Pisa, Italy |
| Abstract: | Paulo Quaresma, Luis Quintano, Irene Pimenta Rodrigues, José Saias, Pedro Salgueiro
The approach followed by the University of Évora team when building a system for participation in the CLEF 2004 question answering task for Portuguese is described. The system is based on two steps: for each question, a first search selects a set of potentially relevant documents; each of these documents is then analysed to obtain a semantic representation and the answer to the initial query. This approach was applied to the QA@CLEF test set for Portuguese with interesting results that have allowed us to identify the strong and weak features of our system. |
| URI: | http://clef.isti.cnr.it/2004/working_notes/WorkingNotes2004/48b.pdf
http://hdl.handle.net/10174/5742 |
| Type: | article |
| Appears in Collections: | INF - Artigos em Livros de Actas/Proceedings
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