736 search results - page 49 / 148 » A Flexible Database Authorization System |
138
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ICMCS
2000
IEEE
15 years 9 months ago
2000
IEEE
As the use of applications employing video contents becomes widespread, it is crucial for representation systems to be able to handle video effectively and flexibly. In this pape...
138
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ICSE
2004
IEEE-ACM
16 years 4 months ago
2004
IEEE-ACM
Many data-intensive applications dynamically construct queries in response to client requests and execute them. Java servlets, e.g., can create string representations of SQL queri...
151
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SIGMOD
2010
ACM
15 years 9 months ago
2010
ACM
With the maturity of GPS, wireless, and Web technologies, increasing amounts of movement data collected from various moving objects, such as animals, vehicles, mobile devices, and...
152
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EDBT
2004
ACM
16 years 4 months ago
2004
ACM
Structured and semi-structured object representations are getting more and more important for modern database applications. Examples for such data are hierarchical structures inclu...
144
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VLDB
1997
ACM
15 years 8 months ago
1997
ACM
Efficient user-adaptable similarity search more and more increases in its importance for multimedia and spatial database systems. As a general similarity model for multi-dimension...