2978 search results - page 307 / 596 » Modelling and Querying Video Data |
167
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SIGMOD
2004
ACM
16 years 6 months ago
2004
ACM
Current day database applications, with large numbers of users, require fine-grained access control mechanisms, at the level of individual tuples, not just entire relations/views,...
170
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WISE
2007
Springer
16 years 27 days ago
2007
Springer
A common search problem in the World Wide Web concerns finding information if it is not known when the sources of information appear and how long sources will be available on the ...
157
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DBPL
2007
Springer
16 years 25 days ago
2007
Springer
Annotated relational databases can be queried either by simply making the annotations explicitly available along the ordinary data, or by adapting the standard query operators so ...
187
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SEMWEB
2004
Springer
15 years 12 months ago
2004
Springer
Abstract. Building user-friendly GUIs for browsing and filtering RDF/S description bases while exploiting in a transparent way the expressiveness of declarative query/view language...
157
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ADBIS
2010
Springer
15 years 8 months ago
2010
Springer
Abstract. The need for location-based services has motivated an important research effort in the efficient processing of location-dependent queries. Most of the existing approaches...