950 search results - page 42 / 190 » Continuous Queries over Data Streams - Semantics and Impleme... |
156
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WWW
2007
ACM
16 years 4 months ago
2007
ACM
Continuous queries are used to monitor changes to time varying data and to provide results useful for online decision making. Typically a user desires to obtain the value of some ...
136
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SSDBM
2007
IEEE
15 years 10 months ago
2007
IEEE
Applications that query data streams in order to identify trends, patterns, or anomalies can often benefit from comparing the live stream data with archived historical stream dat...
122
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SIGMOD
2003
ACM
16 years 3 months ago
2003
ACM
The Aurora system [1] is an experimental data stream management system with a fully functional prototype. It includes both a graphical development environment, and a runtime syste...
222
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ICDE
2007
IEEE
16 years 5 months ago
2007
IEEE
Data is often collected over a distributed network, but in many cases, is so voluminous that it is impractical and undesirable to collect it in a central location. Instead, we mus...
122
Voted
PAKDD
2004
ACM
15 years 9 months ago
2004
ACM
Supporting continuous mining queries on data streams requires algorithms that (i) are fast, (ii) make light demands on memory resources, and (iii) are easily to adapt to concept dr...