469 search results - page 80 / 94 » Cluster-based query expansion |
134
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CORIA
2006
15 years 5 months ago
2006
The MEDLINE database is the world largest repository of bio-medical abstracts. It is a central information entry point for most biologists despite the growing availability of full-...
150
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TREC
2001
15 years 5 months ago
2001
PiQASso is a Question Answering system based on a combination of modern IR techniques and a series of semantic filters for selecting paragraphs containing a justifiable answer. Se...
135
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TREC
2004
15 years 5 months ago
2004
In the experiment described in this paper, we investigate the effectiveness of a document-independent technique for eliciting additional information from searchers about their inf...
263
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TREC
1998
15 years 5 months ago
1998
This paper presents work done at Cambridge University, on the TREC7 Spoken Document Retrieval (SDR) Track. The broadcast news audio was transcribed using a 2-pass gender-dependent...
133
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RIAO
2000
15 years 5 months ago
2000
With the globalization of the world markets, the need for multilingual information processing increases, because the users are increasingly forced to deal with information availab...