3395 search results - page 185 / 679 » Learning to efficiently rank |
121
Voted
SIGIR
2009
ACM
15 years 10 months ago
2009
ACM
Long queries frequently contain many extraneous terms that hinder retrieval of relevant documents. We present techniques to reduce long queries to more effective shorter ones tha...
115
Voted
CIKM
2008
Springer
15 years 5 months ago
2008
Springer
We propose a framework for searching the Wikipedia with contextual information. Our framework extends the typical keyword search, by considering queries of the type q, p , where q...
99
Voted
FUNGAMES
2008
15 years 4 months ago
2008
This paper describes the development of a game application for seniors to train their memory and learning abilities. From an initial co-discovery evaluation participants were found...
173
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IJCV
2007
15 years 3 months ago
2007
In this paper, we present a novel image representation that renders it possible to access natural scenes by local semantic description. Our work is motivated by the continuing effo...
137
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IEICET
2007
15 years 3 months ago
2007
From the appearance of CodeRed and SQL Slammer worm, we have learned that the early detection of worm epidemics is important to reduce the damage caused by their outbreak. One prom...