2514 search results - page 354 / 503 » On the Computation of Approximations of Database Queries |
220
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MM
2006
ACM
16 years 24 days ago
2006
ACM
Computer vision researchers have recently proposed several local descriptor schemes. Due to lack of database support, however, these descriptors have only been evaluated using sma...
266
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GIS
2010
ACM
15 years 1 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...
178
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SDMW
2004
Springer
16 years 6 days ago
2004
Springer
With the increasing use of web services, many new challenges concerning data security are becoming critical. Data or applications can now be outsourced to powerful remote servers, ...
212
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AUSFORENSICS
2003
15 years 8 months ago
2003
The focus of the research described in this paper is on the nature of the event information provided in commonly available computer and other logs and the extent to which it is po...
169
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TKDE
2002
15 years 6 months ago
2002
A join-index is a data structure used for processing join queries in databases. Join-indices use precomputation techniques to speed up online query processing and are useful for da...