4137 search results - page 447 / 828 » Managing Expressions as Data in Relational Database Systems |
167
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BTW
2005
Springer
16 years 11 days ago
2005
Springer
Abstract: An effective processing and analysis of data streams is of utmost importance for a plethora of emerging applications like network monitoring, traffic management, and fi...
221
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SIGMOD
2010
ACM
15 years 5 months ago
2010
ACM
Given a graph database D and a query graph g, an exact subgraph matching query asks for the set S of graphs in D that contain g as a subgraph. This type of queries find important...
201
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RTCSA
2006
IEEE
16 years 25 days ago
2006
IEEE
In this paper we consider data freshness and overload handling in embedded systems. The requirements on data management and overload handling are derived from an engine control so...
196
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ICDE
2009
IEEE
16 years 1 months ago
2009
IEEE
— Information extraction (IE) systems are trained to extract specific relations from text databases. Real-world applications often require that the output of multiple IE systems...
212
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XSYM
2010
Springer
15 years 5 months ago
2010
Springer
Keys for XML data trees can uniquely identify nodes based on the data values on some of their subnodes, either in the entire tree or relatively to some selected subtrees. Such keys...