239 search results - page 11 / 48 » Role-based results redistribution for collaborative informat... |
ACL
2006
14 years 11 months ago
2006
General information retrieval systems are designed to serve all users without considering individual needs. In this paper, we propose a novel approach to personalized search. It c...
CIKM
2007
Springer
15 years 3 months ago
2007
Springer
As one of the most effective query expansion approaches, local feedback is able to automatically discover new query terms and improve retrieval accuracy for different retrieval ...
SAC
2009
ACM
15 years 4 months ago
2009
ACM
Effective peer selection for intelligent query routing is a challenge in collaborative peer-based Web search systems, especially unstructured networks that do not have any central...
ECIR
2009
Springer
14 years 7 months ago
2009
Springer
Abstract. This paper revisits some of the established Information Retrieval (IR) techniques to investigate effective collaborative search strategies. We devised eight search strate...
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CIVR
2008
Springer
14 years 10 months ago
2008
Springer
We have developed an interactive video search system that allows the searcher to rapidly assess query results and easily pivot off those results to form new queries. The system i...