725 search results - page 63 / 145 » Approximate Join Processing Over Data Streams |
181
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PET
2012
Springer
13 years 4 months ago
2012
Springer
We consider applications scenarios where an untrusted aggregator wishes to continually monitor the heavy-hitters across a set of distributed streams. Since each stream can contain ...
107
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IDEAS
2008
IEEE
15 years 9 months ago
2008
IEEE
In this paper we show the usefulness and feasibility of applying conventional SQL queries for analyzing a wide spectrum of data streams. As application area we have chosen the ana...
151
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CIDR
2009
15 years 3 months ago
2009
High-volume, high-speed data streams may overwhelm the capabilities of stream processing systems; techniques such as data prioritization, avoidance of unnecessary processing and o...
114
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EDBT
2009
ACM
15 years 7 months ago
2009
ACM
The concept of time-constrained SQL queries was introduced to address the problem of long-running SQL queries. A key approach adopted for supporting time-constrained SQL queries i...
113
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DASFAA
2010
IEEE
15 years 2 months ago
2010
IEEE
Discovering interesting patterns from high-speed data streams is a challenging problem in data mining. Recently, the support metric-based frequent pattern mining from data stream h...