5130 search results - page 864 / 1026 » Constraint Query Languages |
135
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KDD
2005
ACM
16 years 3 months ago
2005
ACM
The problem of finding frequent patterns from graph-based datasets is an important one that finds applications in drug discovery, protein structure analysis, XML querying, and soc...
234
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VLDB
2007
ACM
16 years 3 months ago
2007
ACM
We present STAR, a self-tuning algorithm that adaptively sets numeric precision constraints to accurately and efficiently answer continuous aggregate queries over distributed data...
160
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SIGMOD
2003
ACM
16 years 3 months ago
2003
ACM
We consider the problem of approximating sliding window joins over data streams in a data stream processing system with limited resources. In our model, we deal with resource cons...
100
Voted
CIKM
2009
Springer
15 years 10 months ago
2009
Springer
The publish-subscribe paradigm is an effective approach for data publishers to asynchronously disseminate relevant data to a large number of data subscribers. A lot of recent res...
134
Voted
MDM
2009
Springer
15 years 10 months ago
2009
Springer
— With the rapid increasing capacity of flash chips, flash-aware indexing techniques are highly desirable for flash devices. The unique features of flash memory, such as the ...