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199
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BDA
2001
15 years 7 months ago
2001
A Community Web portal is a set of tools for a community of people who want to share information on a certain domain via the Web. The backbone of this system is an ontology which ...
176
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CLEF
2003
Springer
15 years 11 months ago
2003
Springer
In this paper we propose several merging strategies to integrate the result lists of each intermediate run in distributed MLIR. The prediction of retrieval effectiveness was used t...
160
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IPM
2006
15 years 6 months ago
2006
How to merge and organise query results retrieved from different resources is one of the key issues in distributed information retrieval. Some previous research and experiments su...
168
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SIGIR
2010
ACM
15 years 10 months ago
2010
ACM
Blog post opinion retrieval aims at finding blog posts that are relevant and opinionated about a user’s query. In this paper we propose a simple probabilistic model for assigni...
161
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WEBDB
2005
Springer
15 years 12 months ago
2005
Springer
Data fragmentation offers various attractive alternatives to organizing and managing data, and presents interesting characteristics that may be exploited for efficient processing...