2495 search results - page 35 / 499 » Data Stream Management Systems for Computational Finance |
160
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CIDR
2003
15 years 5 months ago
2003
We introduce a system to address the challenges involved in managing the multidimensional sensor data streams generated within immersive environments. We call this data type, imme...
164
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ISPAN
2009
IEEE
15 years 10 months ago
2009
IEEE
Abstract—Querying non-conventional data sources is recognized as a major issue in new environments and applications such as those occurring in pervasive computing. A key issue is...
139
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SIGMOD
2004
ACM
16 years 4 months ago
2004
ACM
Many algorithms have been proposed to approximate holistic aggregates, such as quantiles and heavy hitters, over data streams. However, little work has been done to explore what t...
234
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SIGMOD
2006
ACM
16 years 4 months ago
2006
ACM
The continuous sliding-window query model is used widely in data stream management systems where the focus of a continuous query is limited to a set of the most recent tuples. In ...
242
Voted
ICDE
2008
IEEE
16 years 5 months ago
2008
IEEE
In this paper, we are concerned with the distributed monitoring of P2P systems. We introduce the P2P Monitor system and a new declarative language, namely P2PML, for specifying mo...