7751 search results - page 257 / 1551 » Data streams: algorithms and applications |
211
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EATIS
2007
ACM
15 years 11 months ago
2007
ACM
Resource and service discovery, data transfer or replica management, are some examples of basic operations of a grid which can gain efficiency by using multicast transmission tech...
170
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ASAP
2007
IEEE
16 years 1 months ago
2007
IEEE
Commodity accelerator technologies including reconfigurable devices provide an order of magnitude performance improvement compared to mainstream microprocessor systems. A number o...
284
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ICDT
2009
ACM
16 years 8 months ago
2009
ACM
We continue the study of approximating the number of distinct elements in a data stream of length n to within a (1? ) factor. It is known that if the stream may consist of arbitra...
179
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PODS
2008
ACM
16 years 7 months ago
2008
ACM
We consider a fundamental flow maximization problem that arises during the evaluation of multiple overlapping queries defined on a data stream, in a heterogenous parallel environm...
247
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CMMR
2004
Springer
16 years 20 days ago
2004
Springer
Abstract. In this paper we present algorithms for the automatic timesynchronization of score-, MIDI- or PCM-data streams which represent the same polyphonic piano piece. In contras...