291 search results - page 29 / 59 » Efficiently Processing Continuous k-NN Queries on Data Strea... |
168
Voted
CORR
2004
Springer
15 years 5 months ago
2004
Springer
We introduce an extension of the XQuery language, FluX, that supports event-based query processing and the conscious handling of main memory buffers. Purely event-based queries of...
156
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ICDE
2007
IEEE
15 years 12 months ago
2007
IEEE
Adaptive query processing is of utmost importance for the scalability of data stream processing systems due to the long-running queries and fluctuating stream characteristics. An...
142
Voted
DBPL
2003
Springer
15 years 10 months ago
2003
Springer
The increased usage of mobile devices coupled with an unprecedented demand for information has pushed the scalability problem of pull-based data service to the focus. A broadcast ...
155
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IPPS
2009
IEEE
16 years 7 days ago
2009
IEEE
We consider the operator mapping problem for in-network stream processing, i.e., the application of a tree of operators in steady-state to multiple data objects that are continuou...
158
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EDBT
2006
ACM
16 years 5 months ago
2006
ACM
Abstract. Data stream systems execute a dynamic workload of longrunning and one-time queries, with the streaming inputs typically bounded by sliding windows. For efficiency, window...