2164 search results - page 89 / 433 » Learning to rank for information retrieval |
171
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ECCV
2004
Springer
16 years 8 months ago
2004
Springer
This paper is about the work on user relevance feedback in image retrieval. We take this problem as a standard two-class pattern classification problem aiming at refining the retri...
155
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FQAS
2006
Springer
15 years 10 months ago
2006
Springer
In focused XML retrieval, information retrieval systems have to find out which are the most appropriate retrieval units and return only these to the user, avoiding overlapping elem...
210
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ACSC
2000
IEEE
15 years 10 months ago
2000
IEEE
Information retrieval systems can be partitioned into two main classes: large-scale systems that make use of an inverted index or some other auxiliary data structure, intended for...
181
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GIR
2007
ACM
15 years 10 months ago
2007
ACM
This paper introduces the concept of spatial filters as an approach to increasing the relevance of the information retrieved by users of mobile information systems. This approach ...
141
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INFOSCALE
2006
ACM
16 years 7 days ago
2006
ACM
Due to rapid information growth, peer-to-peer (P2P) systems have become a promising alternative to centralized, client/server-based approaches for large-scale data sharing. By all...