20024 search results - page 334 / 4005 » Database Management Systems |
155
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DASFAA
2004
IEEE
15 years 8 months ago
2004
IEEE
Abstract. The efficient management of interval sequences represents a core requirement for many temporal and spatial database applications. With the Relational Interval Tree (RI-tr...
147
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DBSEC
2009
15 years 5 months ago
2009
Reflective Database Access Control (RDBAC) is a model in which a database privilege is expressed as a database query itself, rather than as a static privilege in an access control ...
270
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ICDE
2009
IEEE
16 years 6 months ago
2009
IEEE
One of the most challenging aspects of managing a very large data warehouse is identifying how queries will behave before they start executing. Yet knowing their performance charac...
124
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DOCENG
2003
ACM
15 years 9 months ago
2003
ACM
To support the rapid growth of the web and e-commerce, W3C developed DOM as an application programming interface that the abstract, logical tree structure of an XML document. In t...
147
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MOBIDE
2010
ACM
15 years 4 months ago
2010
ACM
Complex event detection over data streams has become ubiquitous through the widespread use of sensors, wireless connectivity and the wide variety of end-user mobile devices. Typic...