Abstract
Effective mechanisms for passage retrieval have a direct impact in the performance of Question Answering Systems (QAS). In this paper we investigate the application of fuzzy logic models in Passage Retrieval (PR), and describe FuzzyPR, our passage retrieval system that applies these models. Additionally, a performance analysis of diverse mechanisms employed in passage retrieval for open domain QAS is presented. Preliminary performance results of FuzzyPR, when applied to retrieving answering passages in the TREC corpora, are provided.
Original language | English |
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Title of host publication | 2006 3rd International Conference on Electrical and Electronics Engineering |
Publisher | IEEE |
Publication date | 1 Dec 2006 |
Article number | 4017956 |
ISBN (Print) | 1424404037, 9781424404032 |
DOIs | |
Publication status | Published - 1 Dec 2006 |
Event | 2006 3rd International Conference on Electrical and Electronics Engineering - Veracruz, Mexico Duration: 6 Sept 2006 → 8 Sept 2006 |
Conference
Conference | 2006 3rd International Conference on Electrical and Electronics Engineering |
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Country/Territory | Mexico |
City | Veracruz |
Period | 06/09/2006 → 08/09/2006 |
Keywords
- Fuzzy logic
- Information retrieval
- Passage retrieval
- Question answering systems