950 search results - page 56 / 190 » Continuous Queries over Data Streams - Semantics and Impleme... |
171
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DEXA
2003
Springer
15 years 11 months ago
2003
Springer
Streaming XML documents has many emerging applications. However, in this paper, we show that the restrictions imposed by data streaming are too restrictive for processing twig quer...
181
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VLDB
2004
ACM
15 years 11 months ago
2004
ACM
We address the problem of computing approximate answers to continuous sliding-window joins over data streams when the available memory may be insufficient to keep the entire join...
136
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CCS
2007
ACM
16 years 4 days ago
2007
ACM
QUAD is a stream cipher whose provable security relies on the hardness of solving systems of multivariate quadratic equations. This paper explores FPGA implementations of the stre...
154
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STACS
2007
Springer
16 years 2 days ago
2007
Springer
We consider the problem of maintaining aggregates over recent elements of a massive data stream. Motivated by applications involving network data, we consider asynchronous data str...
122
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ICDE
2010
IEEE
16 years 5 months ago
2010
IEEE
Abstract--Amazon, Google, and IBM now sell cloud computing services. We consider the setting of a for-profit business selling data stream monitoring/management services and we inve...