986 search results - page 59 / 198 » Efficient Processing of the Cube Operator |
241
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ICDE
2003
IEEE
16 years 5 months ago
2003
IEEE
Expressing complex OLAP queries using group-by, aggregation, and joins can be extremely difficult. As a result of this, many alternate ways of expressing such queries have been de...
127
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AMAST
1998
Springer
15 years 8 months ago
1998
Springer
The goal of this paper is to develop an algebraic theory of process scheduling. We specify a syntax for denoting processes composed of actions with given durations. Subsequently, w...
130
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PPOPP
2009
ACM
16 years 4 months ago
2009
ACM
Fairness is an essential requirement of any operating system scheduler. Unfortunately, existing fair scheduling algorithms are either inaccurate or inefficient and non-scalable fo...
121
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ANCS
2005
ACM
15 years 9 months ago
2005
ACM
Network edge packet-processing systems, as are commonly implemented on network processor platforms, are increasingly required to support a rich set of services. These multi-servic...
138
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DIGITALCITIES
2003
Springer
15 years 9 months ago
2003
Springer
In order to utilize geographic web information for digital city applications, we have been developing a geographic web search system, KyotoSEARCH. When users retrieve geographic in...