1039 search results - page 157 / 208 » Query reformulation with constraints |
163
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VLDB
2004
ACM
15 years 10 months ago
2004
ACM
In many applications involving continuous data streams, data arrival is bursty and data rate fluctuates over time. Systems that seek to give rapid or realtime query responses in su...
BTW
2005
Springer
15 years 3 months ago
2005
Springer
: User-defined data types such as intervals require specialized access methods to be efficiently searched and queried. As database implementors cannot provide appropriate index str...
SIGIR
2008
ACM
14 years 9 months ago
2008
ACM
Address geocoding, the process of finding the map location for a structured postal address, is a relatively well-studied problem. In this paper we consider the more general proble...
100
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CORR
2010
Springer
14 years 7 months ago
2010
Springer
In this paper, we propose a stochastic model to describe how search service providers charge client companies based on users' queries for the keywords related to these compan...
131
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GIS
2010
ACM
14 years 4 months ago
2010
ACM
It is now common for video; real-time and collected, mobile and static, to be georeferenced and stored in large archives for users of expert systems to access and interact with. I...