16843 search results - page 2997 / 3369 » On Generalized Authorization Problems |
188
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RAID
1999
Springer
15 years 11 months ago
1999
Springer
The rapid increase in network bandwidth from mega bits per second to giga bits per second and potentially to tera bits per second, is making it increasingly difficult to carry out...
190
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INFOCOM
1997
IEEE
15 years 11 months ago
1997
IEEE
We consider the multiplexing of several variable bit rate (VBR) connections over one variable bit rate connection where the multiplexing uses a multiplexing bu er of size B. The V...
168
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VLDB
1998
ACM
15 years 11 months ago
1998
ACM
We consider the problem of finding association rules that make nearly optimal binary segmentations of huge categorical databases. The optimality of segmentation is defined by an o...
179
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STOC
1997
ACM
15 years 11 months ago
1997
ACM
For a large class of examples arising in statistical physics known as attractive spin systems (e.g., the Ising model), one seeks to sample from a probability distribution π on an...
158
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SIGMOD
1996
ACM
15 years 11 months ago
1996
ACM
Scheduling query execution plans is an important component of query optimization in parallel database systems. The problem is particularly complex in a shared-nothing execution en...