1146 search results - page 92 / 230 » Semantics of Data Streams and Operators |
166
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HOTOS
2003
IEEE
15 years 9 months ago
2003
IEEE
—Traditional hierarchical namespaces are not sufficient for representing and managing the rich semantics of today’s storage systems. In this paper, we discuss the principles o...
134
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ICPADS
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— Emergent wide-area distributed systems like computational grids present opportunities for large scientific applications. On these systems, communication mechanisms hav...
118
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VLDB
2004
ACM
15 years 9 months ago
2004
ACM
We consider the problem of estimating set-expression cardinality in a distributed streaming environment where rapid update streams originating at remote sites are continually tran...
126
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IPPS
1999
IEEE
15 years 8 months ago
1999
IEEE
In this paper we present a paradigm to express streams and its implementation. Streams are a convenient mechanism to communicate multimedia data, for example video or audio, betwe...
120
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ICDCS
1995
IEEE
15 years 7 months ago
1995
IEEE
To deal with the frequent, foreseeable and variable disconnections that occur in a mobile environment, we introduce a exible, two-level consistency model. Semantically related or ...