1583 search results - page 39 / 317 » Issues in data stream management |
101
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FGCN
2007
IEEE
15 years 6 months ago
2007
IEEE
In this paper, we present a novel feedback control-based load shedding scheme for data stream processing. Firstly we apply system identification to establish a dynamic model to de...
109
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COMPGEOM
2004
ACM
15 years 5 months ago
2004
ACM
We consider the problem of approximate range counting over streams of d-dimensional points. In the data stream model, the algorithm makes a single scan of the data, which is prese...
SIGMOD
2003
ACM
15 years 12 months ago
2003
ACM
Data sharing in current P2P systems is very much restricted to file-system-like capabilities. In this paper, we present the strategies that we have adopted in our BestPeer project...
111
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PVLDB
2008
14 years 10 months ago
2008
Ad-hoc data processing has proven to be a critical paradigm for Internet companies processing large volumes of unstructured data. However, the emergence of cloud-based computing, ...
108
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SIGMOD
2004
ACM
15 years 12 months ago
2004
ACM
We consider the problem of pipelined filters, where a continuous stream of tuples is processed by a set of commutative filters. Pipelined filters are common in stream applications...