8349 search results - page 247 / 1670 » Introduction to Information Retrieval |
175
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SIGIR
2006
ACM
15 years 12 months ago
2006
ACM
Search algorithms incorporating some form of topic model have a long history in information retrieval. For example, cluster-based retrieval has been studied since the 60s and has ...
164
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CIKM
2009
Springer
16 years 17 days ago
2009
Springer
Opinion mining has become recently a major research topic. A wide range of techniques have been proposed to enable opinion-oriented information seeking systems. However, little is...
140
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CIKM
2005
Springer
15 years 11 months ago
2005
Springer
This paper presents a novel formulation and approach to the minimal document set retrieval problem. Minimal Document Set Retrieval (MDSR) is a promising information retrieval task...
179
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AIRS
2005
Springer
15 years 8 months ago
2005
Springer
Abstract. This paper investigates the effect of performance measures and relevance functions in comparing retrieval systems in INEX, an evaluation forum dedicated to XML retrieval....
180
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ACL
2009
15 years 3 months ago
2009
In this paper, we introduce a multilingual access and retrieval system with enhanced query translation and multilingual document retrieval, by mining bilingual terminologies and a...